diff --git a/.github/workflows/premerge.yml b/.github/workflows/premerge.yml
index 3532b6b..6ac4e67 100644
--- a/.github/workflows/premerge.yml
+++ b/.github/workflows/premerge.yml
@@ -2,7 +2,7 @@ name: Premerge
 
 on:
   pull_request:
-    branches: [main]
+    types: [opened, synchronize, reopened]
   push:
     branches: [main]
   schedule:
@@ -12,44 +12,31 @@ jobs:
   build-and-test:
     runs-on: ubuntu-latest
     steps:
-      - name: Checkout source
-        uses: actions/checkout@v2
+      - name: checkout source
+        uses: actions/checkout@v3
 
-      - name: Install Rust toolchain
-        uses: actions-rs/toolchain@v1
-        with:
-          toolchain: stable
-          override: true
+      - name: install Rust
+        uses: actions-rust-lang/setup-rust-toolchain@v1.3.5
 
-      - name: Build check
-        uses: actions-rs/cargo@v1
-        with:
-          command: check
+      - name: check
+        run: cargo check
 
-      - name: Tests
-        uses: actions-rs/cargo@v1
-        with:
-          command: test
+      - name: test
+        run: cargo test
 
   linting:
     if: ${{ github.ref != 'main' }}
     runs-on: ubuntu-latest
     steps:
-      - name: Checkout source
-        uses: actions/checkout@v2
+      - name: checkout source
+        uses: actions/checkout@v3
 
-      - name: Install Rust toolchain
-        uses: actions-rs/toolchain@v1
-        with:
-          toolchain: stable
-          default: true
-          components: rustfmt, clippy
+      - name: install Rust
+        uses: actions-rust-lang/setup-rust-toolchain@v1.3.5
+        with: { components: rustfmt, clippy }
 
       - name: format
-        uses: actions-rs/cargo@v1
-        with:
-          command: fmt
-          args: --all -- --check
+        run: cargo fmt --all -- --check
 
       - name: clippy
         uses: actions-rs/clippy-check@v1
diff --git a/Cargo.lock b/Cargo.lock
index a4e7ccd..edd3886 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -35,7 +35,7 @@ checksum = "d468802bab17cbc0cc575e9b053f41e72aa36bfa6b7f55e3529ffa43161b97fa"
 name = "badge"
 version = "0.2.0"
 dependencies = [
- "base64",
+ "base64 0.13.1",
  "once_cell",
  "rusttype",
  "serde",
@@ -48,6 +48,12 @@ version = "0.13.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9e1b586273c5702936fe7b7d6896644d8be71e6314cfe09d3167c95f712589e8"
 
+[[package]]
+name = "base64"
+version = "0.21.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a4a4ddaa51a5bc52a6948f74c06d20aaaddb71924eab79b8c97a8c556e942d6a"
+
 [[package]]
 name = "bitflags"
 version = "1.3.2"
@@ -65,9 +71,9 @@ dependencies = [
 
 [[package]]
 name = "bumpalo"
-version = "3.11.1"
+version = "3.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "572f695136211188308f16ad2ca5c851a712c464060ae6974944458eb83880ba"
+checksum = "0d261e256854913907f67ed06efbc3338dfe6179796deefc1ff763fc1aee5535"
 
 [[package]]
 name = "bytes"
@@ -92,15 +98,15 @@ checksum = "031718ddb8f78aa5def78a09e90defe30151d1f6c672f937af4dd916429ed996"
 dependencies = [
  "semver",
  "serde",
- "toml",
+ "toml 0.5.11",
  "url",
 ]
 
 [[package]]
 name = "cc"
-version = "1.0.78"
+version = "1.0.79"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a20104e2335ce8a659d6dd92a51a767a0c062599c73b343fd152cb401e828c3d"
+checksum = "50d30906286121d95be3d479533b458f87493b30a4b5f79a607db8f5d11aa91f"
 dependencies = [
  "jobserver",
 ]
@@ -148,7 +154,7 @@ version = "0.18.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "599f67b56f40863598cb30450427049935d05de2e36c61d33c050f04d7ec8cf2"
 dependencies = [
- "git2",
+ "git2 0.15.0",
  "hex",
  "home",
  "memchr",
@@ -160,7 +166,28 @@ dependencies = [
  "serde_derive",
  "serde_json",
  "smartstring",
- "toml",
+ "toml 0.5.11",
+]
+
+[[package]]
+name = "crates-index"
+version = "0.19.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "829d7547825bd38a7f57afc7a1aea6cb1da0b1e43a92009467f277f94ad5226b"
+dependencies = [
+ "git2 0.16.1",
+ "hex",
+ "home",
+ "memchr",
+ "num_cpus",
+ "rayon",
+ "rustc-hash",
+ "semver",
+ "serde",
+ "serde_derive",
+ "serde_json",
+ "smol_str",
+ "toml 0.6.0",
 ]
 
 [[package]]
@@ -271,9 +298,9 @@ dependencies = [
 
 [[package]]
 name = "either"
-version = "1.8.0"
+version = "1.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "90e5c1c8368803113bf0c9584fc495a58b86dc8a29edbf8fe877d21d9507e797"
+checksum = "7fcaabb2fef8c910e7f4c7ce9f67a1283a1715879a7c230ca9d6d1ae31f16d91"
 
 [[package]]
 name = "encoding_rs"
@@ -337,36 +364,36 @@ checksum = "0845fa252299212f0389d64ba26f34fa32cfe41588355f21ed507c59a0f64541"
 
 [[package]]
 name = "futures-channel"
-version = "0.3.25"
+version = "0.3.26"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "52ba265a92256105f45b719605a571ffe2d1f0fea3807304b522c1d778f79eed"
+checksum = "2e5317663a9089767a1ec00a487df42e0ca174b61b4483213ac24448e4664df5"
 dependencies = [
  "futures-core",
 ]
 
 [[package]]
 name = "futures-core"
-version = "0.3.25"
+version = "0.3.26"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "04909a7a7e4633ae6c4a9ab280aeb86da1236243a77b694a49eacd659a4bd3ac"
+checksum = "ec90ff4d0fe1f57d600049061dc6bb68ed03c7d2fbd697274c41805dcb3f8608"
 
 [[package]]
 name = "futures-sink"
-version = "0.3.25"
+version = "0.3.26"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "39c15cf1a4aa79df40f1bb462fb39676d0ad9e366c2a33b590d7c66f4f81fcf9"
+checksum = "f310820bb3e8cfd46c80db4d7fb8353e15dfff853a127158425f31e0be6c8364"
 
 [[package]]
 name = "futures-task"
-version = "0.3.25"
+version = "0.3.26"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2ffb393ac5d9a6eaa9d3fdf37ae2776656b706e200c8e16b1bdb227f5198e6ea"
+checksum = "dcf79a1bf610b10f42aea489289c5a2c478a786509693b80cd39c44ccd936366"
 
 [[package]]
 name = "futures-util"
-version = "0.3.25"
+version = "0.3.26"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "197676987abd2f9cadff84926f410af1c183608d36641465df73ae8211dc65d6"
+checksum = "9c1d6de3acfef38d2be4b1f543f553131788603495be83da675e180c8d6b7bd1"
 dependencies = [
  "futures-core",
  "futures-task",
@@ -420,6 +447,21 @@ dependencies = [
  "url",
 ]
 
+[[package]]
+name = "git2"
+version = "0.16.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ccf7f68c2995f392c49fffb4f95ae2c873297830eb25c6bc4c114ce8f4562acc"
+dependencies = [
+ "bitflags",
+ "libc",
+ "libgit2-sys",
+ "log",
+ "openssl-probe",
+ "openssl-sys",
+ "url",
+]
+
 [[package]]
 name = "h2"
 version = "0.3.15"
@@ -774,6 +816,15 @@ dependencies = [
  "tempfile",
 ]
 
+[[package]]
+name = "nom8"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ae01545c9c7fc4486ab7debaf2aad7003ac19431791868fb2e8066df97fad2f8"
+dependencies = [
+ "memchr",
+]
+
 [[package]]
 name = "num_cpus"
 version = "1.15.0"
@@ -952,9 +1003,9 @@ dependencies = [
 
 [[package]]
 name = "rayon-core"
-version = "1.10.1"
+version = "1.10.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cac410af5d00ab6884528b4ab69d1e8e146e8d471201800fa1b4524126de6ad3"
+checksum = "356a0625f1954f730c0201cdab48611198dc6ce21f4acff55089b5a78e6e835b"
 dependencies = [
  "crossbeam-channel",
  "crossbeam-deque",
@@ -1002,11 +1053,11 @@ dependencies = [
 
 [[package]]
 name = "reqwest"
-version = "0.11.13"
+version = "0.11.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "68cc60575865c7831548863cc02356512e3f1dc2f3f82cb837d7fc4cc8f3c97c"
+checksum = "21eed90ec8570952d53b772ecf8f206aa1ec9a3d76b2521c56c42973f2d91ee9"
 dependencies = [
- "base64",
+ "base64 0.21.0",
  "bytes",
  "encoding_rs",
  "futures-core",
@@ -1065,10 +1116,10 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ebed6b0e2e926d0d083b6efce3a92ec4cea58e70c4eb954474ca8bbfcf82d970"
 dependencies = [
  "cargo-lock",
- "crates-index",
+ "crates-index 0.18.11",
  "cvss",
  "fs-err",
- "git2",
+ "git2 0.15.0",
  "home",
  "humantime",
  "humantime-serde",
@@ -1076,7 +1127,7 @@ dependencies = [
  "semver",
  "serde",
  "thiserror",
- "toml",
+ "toml 0.5.11",
  "url",
 ]
 
@@ -1141,9 +1192,9 @@ checksum = "d29ab0c6d3fc0ee92fe66e2d99f700eab17a8d57d1c1d3b748380fb20baa78cd"
 
 [[package]]
 name = "security-framework"
-version = "2.7.0"
+version = "2.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2bc1bb97804af6631813c55739f771071e0f2ed33ee20b68c86ec505d906356c"
+checksum = "a332be01508d814fed64bf28f798a146d73792121129962fdf335bb3c49a4254"
 dependencies = [
  "bitflags",
  "core-foundation",
@@ -1154,9 +1205,9 @@ dependencies = [
 
 [[package]]
 name = "security-framework-sys"
-version = "2.6.1"
+version = "2.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0160a13a177a45bfb43ce71c01580998474f556ad854dcbca936dd2841a5c556"
+checksum = "31c9bb296072e961fcbd8853511dd39c2d8be2deb1e17c6860b1d30732b323b4"
 dependencies = [
  "core-foundation-sys",
  "libc",
@@ -1202,6 +1253,15 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "serde_spanned"
+version = "0.6.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0efd8caf556a6cebd3b285caf480045fcc1ac04f6bd786b09a6f11af30c4fcf4"
+dependencies = [
+ "serde",
+]
+
 [[package]]
 name = "serde_urlencoded"
 version = "0.7.1"
@@ -1232,7 +1292,7 @@ dependencies = [
  "anyhow",
  "badge",
  "cadence",
- "crates-index",
+ "crates-index 0.19.2",
  "derive_more",
  "font-awesome-as-a-crate",
  "futures-util",
@@ -1256,7 +1316,7 @@ dependencies = [
  "slog-async",
  "slog-term",
  "tokio",
- "toml",
+ "toml 0.7.1",
 ]
 
 [[package]]
@@ -1311,6 +1371,15 @@ dependencies = [
  "version_check",
 ]
 
+[[package]]
+name = "smol_str"
+version = "0.1.23"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7475118a28b7e3a2e157ce0131ba8c5526ea96e90ee601d9f6bb2e286a35ab44"
+dependencies = [
+ "serde",
+]
+
 [[package]]
 name = "socket2"
 version = "0.4.7"
@@ -1444,9 +1513,9 @@ checksum = "cda74da7e1a664f795bb1f8a87ec406fb89a02522cf6e50620d016add6dbbf5c"
 
 [[package]]
 name = "tokio"
-version = "1.24.1"
+version = "1.25.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1d9f76183f91ecfb55e1d7d5602bd1d979e38a3a522fe900241cf195624d67ae"
+checksum = "c8e00990ebabbe4c14c08aca901caed183ecd5c09562a12c824bb53d3c3fd3af"
 dependencies = [
  "autocfg",
  "bytes",
@@ -1497,13 +1566,81 @@ dependencies = [
 
 [[package]]
 name = "toml"
-version = "0.5.10"
+version = "0.5.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1333c76748e868a4d9d1017b5ab53171dfd095f70c712fdb4653a406547f598f"
+checksum = "f4f7f0dd8d50a853a531c426359045b1998f04219d88799810762cd4ad314234"
 dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "toml"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4fb9d890e4dc9298b70f740f615f2e05b9db37dce531f6b24fb77ac993f9f217"
+dependencies = [
+ "serde",
+ "serde_spanned",
+ "toml_datetime 0.5.1",
+ "toml_edit 0.18.1",
+]
+
+[[package]]
+name = "toml"
+version = "0.7.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "772c1426ab886e7362aedf4abc9c0d1348a979517efedfc25862944d10137af0"
+dependencies = [
+ "serde",
+ "serde_spanned",
+ "toml_datetime 0.6.1",
+ "toml_edit 0.19.1",
+]
+
+[[package]]
+name = "toml_datetime"
+version = "0.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4553f467ac8e3d374bc9a177a26801e5d0f9b211aa1673fb137a403afd1c9cf5"
+dependencies = [
+ "serde",
+]
+
+[[package]]
+name = "toml_datetime"
+version = "0.6.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3ab8ed2edee10b50132aed5f331333428b011c99402b5a534154ed15746f9622"
+dependencies = [
+ "serde",
+]
+
+[[package]]
+name = "toml_edit"
+version = "0.18.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "56c59d8dd7d0dcbc6428bf7aa2f0e823e26e43b3c9aca15bbc9475d23e5fa12b"
+dependencies = [
+ "indexmap",
+ "nom8",
+ "serde",
+ "serde_spanned",
+ "toml_datetime 0.5.1",
+]
+
+[[package]]
+name = "toml_edit"
+version = "0.19.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "90a238ee2e6ede22fb95350acc78e21dc40da00bb66c0334bde83de4ed89424e"
+dependencies = [
+ "indexmap",
+ "nom8",
+ "serde",
+ "serde_spanned",
+ "toml_datetime 0.6.1",
+]
+
 [[package]]
 name = "tower-service"
 version = "0.3.2"
@@ -1559,9 +1696,9 @@ dependencies = [
 
 [[package]]
 name = "unicode-bidi"
-version = "0.3.8"
+version = "0.3.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "099b7128301d285f79ddd55b9a83d5e6b9e97c92e0ea0daebee7263e932de992"
+checksum = "d54675592c1dbefd78cbd98db9bacd89886e1ca50692a0692baefffdeb92dd58"
 
 [[package]]
 name = "unicode-ident"
diff --git a/Cargo.toml b/Cargo.toml
index d399cae..788327c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -15,7 +15,7 @@ badge = { path = "./libs/badge" }
 
 anyhow = "1"
 cadence = "0.29"
-crates-index = "0.18"
+crates-index = "0.19"
 derive_more = "0.99"
 font-awesome-as-a-crate = "0.3"
 futures-util = { version = "0.3", default-features = false, features = ["std"] }
@@ -37,7 +37,7 @@ slog = "2"
 slog-async = "2"
 slog-term = "2"
 tokio = { version = "1.24", features = ["rt-multi-thread", "macros", "sync", "time"] }
-toml = "0.5"
+toml = "0.7"
 
 [build-dependencies]
 sass-rs = "0.2"
diff --git a/src/engine/machines/analyzer.rs b/src/engine/machines/analyzer.rs
index ca137f1..8ebfb01 100644
--- a/src/engine/machines/analyzer.rs
+++ b/src/engine/machines/analyzer.rs
@@ -64,7 +64,8 @@ impl DependencyAnalyzer {
     }
 
     pub fn process<I: IntoIterator<Item = CrateRelease>>(&mut self, releases: I) {
-        let advisory_db = self.advisory_db.as_ref().map(|r| r.as_ref());
+        let advisory_db = self.advisory_db.as_deref();
+
         for release in releases.into_iter().filter(|r| !r.yanked) {
             if let Some(main_dep) = self.deps.main.get_mut(&release.name) {
                 DependencyAnalyzer::process_single(