--- a/.github/workflows/forkless-update-data.yml
+++ b/.github/workflows/forkless-update-data.yml
@@ -101,7 +101,7 @@
         run: cat .docker/forkless-config/launch-config-forkless-data.json
 
       - name: Run find-and-replace to remove slashes from branch name
-        uses: mad9000/actions-find-and-replace-string@3
+        uses: mad9000/actions-find-and-replace-string@4
         id: branchname
         with:
           source: ${{ github.head_ref }}
@@ -168,7 +168,7 @@
           echo "BUILD_SHA=${LAST_COMMIT_SHA:0:8}" >> $GITHUB_ENV
 
       - name: Run find-and-replace to remove slashes from branch name
-        uses: mad9000/actions-find-and-replace-string@2
+        uses: mad9000/actions-find-and-replace-string@4
         id: branchname
         with:
           source: ${{ github.head_ref }}
--- a/.github/workflows/forkless-update-nodata.yml
+++ b/.github/workflows/forkless-update-nodata.yml
@@ -107,7 +107,7 @@
         run: cat .docker/forkless-config/launch-config-forkless-nodata.json
 
       - name: Run find-and-replace to remove slashes from branch name
-        uses: mad9000/actions-find-and-replace-string@3
+        uses: mad9000/actions-find-and-replace-string@4
         id: branchname
         with:
           source: ${{ github.head_ref }}
@@ -169,7 +169,7 @@
           echo "BUILD_SHA=${LAST_COMMIT_SHA:0:8}" >> $GITHUB_ENV
 
       - name: Run find-and-replace to remove slashes from branch name
-        uses: mad9000/actions-find-and-replace-string@2
+        uses: mad9000/actions-find-and-replace-string@4
         id: branchname
         with:
           source: ${{ github.head_ref }}
--- a/.github/workflows/testnet-build.yml
+++ b/.github/workflows/testnet-build.yml
@@ -95,7 +95,7 @@
         run: cat launch-config.json
 
       - name: Run find-and-replace to remove slashes from branch name
-        uses: mad9000/actions-find-and-replace-string@2
+        uses: mad9000/actions-find-and-replace-string@4
         id: branchname
         with:
           source: ${{ github.head_ref }}
--- a/.github/workflows/try-runtime.yml
+++ b/.github/workflows/try-runtime.yml
@@ -89,7 +89,7 @@
         run: cat .docker/Dockerfile-try-runtime.${{ matrix.network }}.yml
 
       - name: Run find-and-replace to remove slashes from branch name
-        uses: mad9000/actions-find-and-replace-string@3
+        uses: mad9000/actions-find-and-replace-string@4
         id: branchname
         with:
           source: ${{ github.head_ref }}
@@ -151,7 +151,7 @@
           echo "BUILD_SHA=${LAST_COMMIT_SHA:0:8}" >> $GITHUB_ENV
 
       - name: Run find-and-replace to remove slashes from branch name
-        uses: mad9000/actions-find-and-replace-string@2
+        uses: mad9000/actions-find-and-replace-string@4
         id: branchname
         with:
           source: ${{ github.head_ref }}
--- a/.github/workflows/xcm.yml
+++ b/.github/workflows/xcm.yml
@@ -286,7 +286,7 @@
         run: cat .docker/Dockerfile-xcm.${{ matrix.network }}.yml
 
       - name: Run find-and-replace to remove slashes from branch name
-        uses: mad9000/actions-find-and-replace-string@3
+        uses: mad9000/actions-find-and-replace-string@4
         id: branchname
         with:
           source: ${{ github.head_ref }}
@@ -347,7 +347,7 @@
           echo "BUILD_SHA=${LAST_COMMIT_SHA:0:8}" >> $GITHUB_ENV
 
       - name: Run find-and-replace to remove slashes from branch name
-        uses: mad9000/actions-find-and-replace-string@2
+        uses: mad9000/actions-find-and-replace-string@4
         id: branchname
         with:
           source: ${{ github.head_ref }}