diff --git a/.github/workflows/rust-clippy.yml b/.github/workflows/rust-clippy.yml
index 5e9e5d9..f299c9f 100644
--- a/.github/workflows/rust-clippy.yml
+++ b/.github/workflows/rust-clippy.yml
@@ -40,7 +40,9 @@ jobs:
             cargo clippy
             --all-features
             --tests
-            --message-format=json | clippy-sarif | tee rust-clippy-results.sarif | sarif-fmt
+            --message-format=json 
+            -- -D warnings
+            | clippy-sarif | tee rust-clippy-results.sarif | sarif-fmt
           continue-on-error: true
 
         - name: Upload analysis results ot GitHub
diff --git a/src/main.rs b/src/main.rs
index e14b877..8be0c86 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -14,6 +14,8 @@
  *    limitations under the License.
  */
 
+#![deny(clippy::pedantic)]
+
 use std::ffi::OsString;
 use std::path::PathBuf;