diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 89c3fa74..5d3d95e5 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -54,7 +54,7 @@ jobs:
         run: ./.github/bin/linux-install-musl
 
       - name: Install Nim
-        uses: iffy/install-nim@25e9ede26d630a40bb8ecb9ce75479e281e717bf
+        uses: iffy/install-nim@28af9cddcdc5e5da655da4ff631b86bd87585a5b
         with:
           version: "binary:2.0.8"
         env:
@@ -99,7 +99,7 @@ jobs:
         uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332
 
       - name: Install Nim
-        uses: iffy/install-nim@25e9ede26d630a40bb8ecb9ce75479e281e717bf
+        uses: iffy/install-nim@28af9cddcdc5e5da655da4ff631b86bd87585a5b
         with:
           version: "binary:2.0.8"
         env:
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index c440b809..f622229b 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -47,7 +47,7 @@ jobs:
         run: ./.github/bin/linux-install-musl
 
       - name: Install Nim
-        uses: iffy/install-nim@25e9ede26d630a40bb8ecb9ce75479e281e717bf
+        uses: iffy/install-nim@28af9cddcdc5e5da655da4ff631b86bd87585a5b
         with:
           version: "binary:2.0.8"
         env: