diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index cdd5141..a7c5f1f 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -34,7 +34,7 @@ jobs:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
 
       - name: Install OTP and Elixir
-        uses: erlef/setup-beam@e6d7c94229049569db56a7ad5a540c051a010af9 # v1.20.4
+        uses: erlef/setup-beam@3580539ceec3dc05b0ed51e9e10b08eb7a7c2bb4 # v1.21.0
         with:
           otp-version: ${{ matrix.erlang }}
           elixir-version: ${{ matrix.elixir }}
diff --git a/.github/workflows/publish-to-hex.yml b/.github/workflows/publish-to-hex.yml
index 64d6515..aff8a9c 100644
--- a/.github/workflows/publish-to-hex.yml
+++ b/.github/workflows/publish-to-hex.yml
@@ -19,7 +19,7 @@ jobs:
         uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
 
       - name: Install Erlang and Elixir
-        uses: erlef/setup-beam@e6d7c94229049569db56a7ad5a540c051a010af9 # v1.20.4
+        uses: erlef/setup-beam@3580539ceec3dc05b0ed51e9e10b08eb7a7c2bb4 # v1.21.0
         with:
           otp-version: "27.2"
           elixir-version: "1.18"