diff --git a/.github/workflows/coverage.yml b/.github/workflows/coverage.yml
index 624a6e7..0cbeaf6 100644
--- a/.github/workflows/coverage.yml
+++ b/.github/workflows/coverage.yml
@@ -31,7 +31,7 @@ jobs:
         uses: actions-rs/toolchain@16499b5e05bf2e26879000db0c1d13f7e13fa3af # v1.0.7
         with:
           profile: minimal
-          toolchain: nightly-2023-12-31
+          toolchain: nightly-2024-05-02
           override: true
           components: rust-src, rustfmt, clippy, llvm-tools-preview
 
diff --git a/.github/workflows/format.yml b/.github/workflows/format.yml
index 500dcd0..634f52f 100644
--- a/.github/workflows/format.yml
+++ b/.github/workflows/format.yml
@@ -22,7 +22,7 @@ jobs:
         uses: actions-rs/toolchain@16499b5e05bf2e26879000db0c1d13f7e13fa3af # v1.0.7
         with:
           profile: minimal
-          toolchain: nightly-2023-12-31
+          toolchain: nightly-2024-05-02
           override: true
           components: clippy
 
@@ -48,7 +48,7 @@ jobs:
         uses: actions-rs/toolchain@16499b5e05bf2e26879000db0c1d13f7e13fa3af # v1.0.7
         with:
           profile: minimal
-          toolchain: nightly-2023-12-31
+          toolchain: nightly-2024-05-02
           override: true
           components: rustfmt
       - name: Cache
@@ -81,7 +81,7 @@ jobs:
         uses: actions-rs/toolchain@16499b5e05bf2e26879000db0c1d13f7e13fa3af # v1.0.7
         with:
           profile: minimal
-          toolchain: nightly-2023-12-31
+          toolchain: nightly-2024-05-02
           override: true
           components: rustfmt, clippy
 
diff --git a/.github/workflows/fuzz.yml b/.github/workflows/fuzz.yml
index 0defd4c..b0a12e5 100644
--- a/.github/workflows/fuzz.yml
+++ b/.github/workflows/fuzz.yml
@@ -37,7 +37,7 @@ jobs:
         uses: actions-rs/toolchain@16499b5e05bf2e26879000db0c1d13f7e13fa3af # v1.0.7
         with:
           profile: minimal
-          toolchain: nightly-2023-12-31
+          toolchain: nightly-2024-05-02
           override: true
           components: rust-src, rustfmt, clippy, llvm-tools-preview
       - name: Checkout sources
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 555bb66..2f27d1d 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -65,7 +65,7 @@ jobs:
         uses: actions-rs/toolchain@16499b5e05bf2e26879000db0c1d13f7e13fa3af # v1.0.7
         with:
           profile: minimal
-          toolchain: nightly-2023-12-31
+          toolchain: nightly-2024-05-02
           override: true
           components: rust-src, rustfmt, clippy
       - name: Cache