diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index 5b86118..0a0f308 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -59,7 +59,7 @@ jobs:
       - name: Cache build artifacts
         uses: swatinem/rust-cache@v2.7.3
         with:
-          prefix-key: cargo-1.79.0
+          prefix-key: cargo-1.80.0
 
       - name: Cache compilation artifacts
         uses: mozilla-actions/sccache-action@v0.0.5
@@ -101,7 +101,7 @@ jobs:
       - name: Cache build artifacts
         uses: swatinem/rust-cache@v2.7.3
         with:
-          prefix-key: cargo-1.79.0
+          prefix-key: cargo-1.80.0
 
       - name: Cache compilation artifacts
         uses: mozilla-actions/sccache-action@v0.0.5
diff --git a/rust-toolchain.toml b/rust-toolchain.toml
index 628740b..4d2dee8 100644
--- a/rust-toolchain.toml
+++ b/rust-toolchain.toml
@@ -1,2 +1,2 @@
 [toolchain]
-channel = "1.79.0"
+channel = "1.80.0"