diff --git a/.github/workflows/action.yml b/.github/workflows/action.yml
index 191a7b5..81ef07a 100644
--- a/.github/workflows/action.yml
+++ b/.github/workflows/action.yml
@@ -35,7 +35,7 @@ jobs:
           ${{ runner.os }}-nimble-${{ matrix.nim-version}}-
 
     - name: Setup nim
-      uses: jiro4989/setup-nim-action@v1.4.5
+      uses: jiro4989/setup-nim-action@v1.4.7
       with:
         nim-version: ${{ matrix.nim-version }}
 
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index d6cc4b1..8832425 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -29,7 +29,7 @@ jobs:
             ${{ runner.os }}-nimble-
 
       - name: Setup nim
-        uses: jiro4989/setup-nim-action@v1.4.5
+        uses: jiro4989/setup-nim-action@v1.4.7
         with:
           nim-version: devel