diff --git a/.github/actions/setup-surfpool/action.yaml b/.github/actions/setup-surfpool/action.yaml
index 1ebf6879af..a6a68ec3fb 100644
--- a/.github/actions/setup-surfpool/action.yaml
+++ b/.github/actions/setup-surfpool/action.yaml
@@ -22,8 +22,9 @@ runs:
         retry_on: error
         shell: bash
         command: |
+          set -euxo pipefail
           echo "Installing Surfpool version ${{ env.SURFPOOL_CLI_VERSION }}"
-          curl -sL https://run.surfpool.run/ | bash
+          curl -sL https://run.surfpool.run/ | VERSION=v${{ env.SURFPOOL_CLI_VERSION }} bash
           echo "$HOME/.local/bin" >> $GITHUB_PATH
           echo "$PATH"
           ls -al $HOME/.local/bin
diff --git a/.github/workflows/no-caching-tests.yaml b/.github/workflows/no-caching-tests.yaml
index 6bd5537b8b..5112c8463c 100644
--- a/.github/workflows/no-caching-tests.yaml
+++ b/.github/workflows/no-caching-tests.yaml
@@ -17,7 +17,4 @@ jobs:
       node_version: 20.18.0
       cargo_profile: release
       anchor_binary_name: anchor-binary-no-caching
-      # TODO: currently this value is only used to invalidate the cache and install latest, it is not
-      # actually installing the specified version.
-      # Issue: https://github.com/solana-foundation/anchor/issues/4160
-      surfpool_cli_version: 1.0.0-rc1
+      surfpool_cli_version: 1.0.0
diff --git a/.github/workflows/tests.yaml b/.github/workflows/tests.yaml
index 554a5f39a2..098872c0a5 100644
--- a/.github/workflows/tests.yaml
+++ b/.github/workflows/tests.yaml
@@ -22,7 +22,4 @@ jobs:
       node_version: 20.18.0
       cargo_profile: debug
       anchor_binary_name: anchor-binary
-      # TODO: currently this value is only used to invalidate the cache and install latest, it is not
-      # actually installing the specified version.
-      # Issue: https://github.com/solana-foundation/anchor/issues/4160
-      surfpool_cli_version: 1.0.0-rc1
+      surfpool_cli_version: 1.0.0