diff --git a/.github/workflows/check-interface-spec-compatibility.yml b/.github/workflows/check-interface-spec-compatibility.yml
index 8adeef5fc..055ba2b36 100644
--- a/.github/workflows/check-interface-spec-compatibility.yml
+++ b/.github/workflows/check-interface-spec-compatibility.yml
@@ -48,15 +48,15 @@ jobs:
 
       - name: Download latest ic artifacts
         run: |
-          curl -O "https://download.dfinity.systems/ic/$(latest_sha)/binaries/x86_64-linux/replica.gz"
-          curl -O "https://download.dfinity.systems/ic/$(latest_sha)/binaries/x86_64-linux/canister_sandbox.gz"
-          curl -O "https://download.dfinity.systems/ic/$(latest_sha)/binaries/x86_64-linux/ic-admin.gz"
-          curl -O "https://download.dfinity.systems/ic/$(latest_sha)/binaries/x86_64-linux/ic-btc-adapter.gz"
-          curl -O "https://download.dfinity.systems/ic/$(latest_sha)/binaries/x86_64-linux/ic-https-outcalls-adapter.gz"
-          curl -O "https://download.dfinity.systems/ic/$(latest_sha)/binaries/x86_64-linux/ic-nns-init.gz"
-          curl -O "https://download.dfinity.systems/ic/$(latest_sha)/binaries/x86_64-linux/ic-starter.gz"
-          curl -O "https://download.dfinity.systems/ic/$(latest_sha)/binaries/x86_64-linux/sandbox_launcher.gz"
-          curl -O "https://download.dfinity.systems/ic/$(latest_sha)/binaries/x86_64-linux/sns.gz"
+          curl -O "https://download.dfinity.systems/ic/$($latest_sha)/binaries/x86_64-linux/replica.gz"
+          curl -O "https://download.dfinity.systems/ic/$($latest_sha)/binaries/x86_64-linux/canister_sandbox.gz"
+          curl -O "https://download.dfinity.systems/ic/$($latest_sha)/binaries/x86_64-linux/ic-admin.gz"
+          curl -O "https://download.dfinity.systems/ic/$($latest_sha)/binaries/x86_64-linux/ic-btc-adapter.gz"
+          curl -O "https://download.dfinity.systems/ic/$($latest_sha)/binaries/x86_64-linux/ic-https-outcalls-adapter.gz"
+          curl -O "https://download.dfinity.systems/ic/$($latest_sha)/binaries/x86_64-linux/ic-nns-init.gz"
+          curl -O "https://download.dfinity.systems/ic/$($latest_sha)/binaries/x86_64-linux/ic-starter.gz"
+          curl -O "https://download.dfinity.systems/ic/$($latest_sha)/binaries/x86_64-linux/sandbox_launcher.gz"
+          curl -O "https://download.dfinity.systems/ic/$($latest_sha)/binaries/x86_64-linux/sns.gz"
 
       - name: Overwrite artifacts in dfx cache
         run: |