diff --git a/.github/workflows/build-substrate.yml b/.github/workflows/build-substrate.yml
index 5c660c769a..4ab008fb85 100644
--- a/.github/workflows/build-substrate.yml
+++ b/.github/workflows/build-substrate.yml
@@ -27,7 +27,7 @@ jobs:
         run: rustup component add rust-src
 
       - name: Rust Cache
-        uses: Swatinem/rust-cache@3cf7f8cc28d1b4e7d01e3783be10a97d55d483c8 # v2.7.1
+        uses: Swatinem/rust-cache@23bce251a8cd2ffc3c1075eaa2367cf899916d84 # v2.7.3
 
       - name: build substrate binary
         uses: actions-rs/cargo@v1
diff --git a/.github/workflows/nightly.yml b/.github/workflows/nightly.yml
index 3b6dfc0ea4..640c2716fe 100644
--- a/.github/workflows/nightly.yml
+++ b/.github/workflows/nightly.yml
@@ -28,7 +28,7 @@ jobs:
           override: true
 
       - name: Rust Cache
-        uses: Swatinem/rust-cache@3cf7f8cc28d1b4e7d01e3783be10a97d55d483c8 # v2.7.1
+        uses: Swatinem/rust-cache@23bce251a8cd2ffc3c1075eaa2367cf899916d84 # v2.7.3
 
       - name: Cargo test
         uses: actions-rs/cargo@v1.0.3
diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index f47bba5fa3..c419251d01 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -40,7 +40,7 @@ jobs:
                   override: true
 
             - name: Rust Cache
-              uses: Swatinem/rust-cache@3cf7f8cc28d1b4e7d01e3783be10a97d55d483c8 # v2.7.1
+              uses: Swatinem/rust-cache@23bce251a8cd2ffc3c1075eaa2367cf899916d84 # v2.7.3
 
             - name: Install cargo-hack
               uses: baptiste0928/cargo-install@v2
@@ -96,7 +96,7 @@ jobs:
                   override: true
 
             - name: Rust Cache
-              uses: Swatinem/rust-cache@3cf7f8cc28d1b4e7d01e3783be10a97d55d483c8 # v2.7.1
+              uses: Swatinem/rust-cache@23bce251a8cd2ffc3c1075eaa2367cf899916d84 # v2.7.3
 
             # Check WASM examples, which aren't a part of the workspace and so are otherwise missed:
             - name: Cargo check WASM examples
@@ -119,7 +119,7 @@ jobs:
                   components: rustfmt
 
             - name: Rust Cache
-              uses: Swatinem/rust-cache@3cf7f8cc28d1b4e7d01e3783be10a97d55d483c8 # v2.7.1
+              uses: Swatinem/rust-cache@23bce251a8cd2ffc3c1075eaa2367cf899916d84 # v2.7.3
 
             - name: Cargo fmt
               uses: actions-rs/cargo@v1.0.3
@@ -145,7 +145,7 @@ jobs:
                   override: true
 
             - name: Rust Cache
-              uses: Swatinem/rust-cache@3cf7f8cc28d1b4e7d01e3783be10a97d55d483c8 # v2.7.1
+              uses: Swatinem/rust-cache@23bce251a8cd2ffc3c1075eaa2367cf899916d84 # v2.7.3
 
             - name: Check internal documentation links
               run: RUSTDOCFLAGS="--deny rustdoc::broken_intra_doc_links" cargo doc -vv --workspace --no-deps --document-private-items
@@ -175,7 +175,7 @@ jobs:
                   override: true
 
             - name: Rust Cache
-              uses: Swatinem/rust-cache@3cf7f8cc28d1b4e7d01e3783be10a97d55d483c8 # v2.7.1
+              uses: Swatinem/rust-cache@23bce251a8cd2ffc3c1075eaa2367cf899916d84 # v2.7.3
 
             - name: Install cargo-nextest
               run: cargo install cargo-nextest
@@ -205,7 +205,7 @@ jobs:
                   override: true
 
             - name: Rust Cache
-              uses: Swatinem/rust-cache@3cf7f8cc28d1b4e7d01e3783be10a97d55d483c8 # v2.7.1
+              uses: Swatinem/rust-cache@23bce251a8cd2ffc3c1075eaa2367cf899916d84 # v2.7.3
 
             - name: Install cargo-nextest
               run: cargo install cargo-nextest
@@ -235,7 +235,7 @@ jobs:
                   override: true
 
             - name: Rust Cache
-              uses: Swatinem/rust-cache@3cf7f8cc28d1b4e7d01e3783be10a97d55d483c8 # v2.7.1
+              uses: Swatinem/rust-cache@23bce251a8cd2ffc3c1075eaa2367cf899916d84 # v2.7.3
 
             - name: Run tests
               uses: actions-rs/cargo@v1.0.3
@@ -264,7 +264,7 @@ jobs:
               uses: browser-actions/setup-chrome@latest
 
             - name: Rust Cache
-              uses: Swatinem/rust-cache@3cf7f8cc28d1b4e7d01e3783be10a97d55d483c8 # v2.7.1
+              uses: Swatinem/rust-cache@23bce251a8cd2ffc3c1075eaa2367cf899916d84 # v2.7.3
 
             - name: Use substrate-node binary
               uses: ./.github/workflows/actions/use-substrate
@@ -314,7 +314,7 @@ jobs:
                   override: true
 
             - name: Rust Cache
-              uses: Swatinem/rust-cache@3cf7f8cc28d1b4e7d01e3783be10a97d55d483c8 # v2.7.1
+              uses: Swatinem/rust-cache@23bce251a8cd2ffc3c1075eaa2367cf899916d84 # v2.7.3
 
             - name: Run clippy
               uses: actions-rs/cargo@v1
@@ -339,7 +339,7 @@ jobs:
                   override: true
 
             - name: Rust Cache
-              uses: Swatinem/rust-cache@3cf7f8cc28d1b4e7d01e3783be10a97d55d483c8 # v2.7.1
+              uses: Swatinem/rust-cache@23bce251a8cd2ffc3c1075eaa2367cf899916d84 # v2.7.3
 
             - name: Install cargo-machete
               run: cargo install cargo-machete