diff --git a/.github/workflows/wpt.yml b/.github/workflows/wpt.yml
index fb94441f..33fb2c9e 100644
--- a/.github/workflows/wpt.yml
+++ b/.github/workflows/wpt.yml
@@ -12,6 +12,7 @@ on:
     branches:
       - main
     paths:
+      - "build.zig"
       - "src/**/*.zig"
       - "src/*.zig"
       - "tests/wpt/**"
@@ -26,6 +27,7 @@ on:
     types: [opened, synchronize, reopened, ready_for_review]
 
     paths:
+      - "build.zig"
       - "src/**/*.zig"
       - "src/*.zig"
       - "tests/wpt/**"
diff --git a/.github/workflows/zig-fmt.yml b/.github/workflows/zig-fmt.yml
index 46c854bb..c20b35fd 100644
--- a/.github/workflows/zig-fmt.yml
+++ b/.github/workflows/zig-fmt.yml
@@ -11,6 +11,7 @@ on:
     types: [opened, synchronize, reopened, ready_for_review]
 
     paths:
+      - "build.zig"
       - "src/**/*.zig"
       - "src/*.zig"
   # Allows you to run this workflow manually from the Actions tab
diff --git a/.github/workflows/zig-test.yml b/.github/workflows/zig-test.yml
index 474456e5..a23b9bc7 100644
--- a/.github/workflows/zig-test.yml
+++ b/.github/workflows/zig-test.yml
@@ -8,6 +8,7 @@ on:
     branches:
       - main
     paths:
+      - "build.zig"
       - "src/**/*.zig"
       - "src/*.zig"
       - "vendor/jsruntime-lib"
@@ -21,6 +22,7 @@ on:
     types: [opened, synchronize, reopened, ready_for_review]
 
     paths:
+      - "build.zig"
       - "src/**/*.zig"
       - "src/*.zig"
       - "vendor/**"