diff --git a/.github/workflows/cairo.yml b/.github/workflows/cairo.yml
index 9fdb2682..11cad6a2 100644
--- a/.github/workflows/cairo.yml
+++ b/.github/workflows/cairo.yml
@@ -4,6 +4,7 @@ on:
   push:
     branches: [main]
   pull_request:
+    types: [opened, synchronize, reopened]
   merge_group:
 
 jobs:
diff --git a/.github/workflows/fustat.yml b/.github/workflows/fustat.yml
index 341f908e..38ec2737 100644
--- a/.github/workflows/fustat.yml
+++ b/.github/workflows/fustat.yml
@@ -4,6 +4,7 @@ on:
   push:
     branches: [main]
   pull_request:
+    types: [opened, synchronize, reopened]
   merge_group:
 
 jobs:
diff --git a/.github/workflows/hydra.yml b/.github/workflows/hydra.yml
index 9fa30098..b55dc719 100644
--- a/.github/workflows/hydra.yml
+++ b/.github/workflows/hydra.yml
@@ -4,6 +4,7 @@ on:
   push:
     branches: [main]
   pull_request:
+    types: [opened, synchronize, reopened]
   merge_group:
 
 jobs: