diff --git a/.github/workflows/validation-tests.yaml b/.github/workflows/validation-tests.yaml
index 558da05..351cee8 100644
--- a/.github/workflows/validation-tests.yaml
+++ b/.github/workflows/validation-tests.yaml
@@ -3,7 +3,7 @@ name: Validation Test Plots
 on:
   push:
     branches: [ main ]
-  pull_request_target:
+  pull_request:
     types: 
       - opened
       - synchronize