diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 6c6c861..ac621bc 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -8,7 +8,7 @@ on:
 
 jobs:
   build:
-    runs-on: blacksmith-4vcpu-ubuntu-2404
+    runs-on: blacksmith-2vcpu-ubuntu-2404
 
     strategy:
       matrix:
@@ -48,7 +48,7 @@ jobs:
           retention-days: 7
 
   e2e:
-    runs-on: blacksmith-4vcpu-ubuntu-2404
+    runs-on: blacksmith-2vcpu-ubuntu-2404
     needs: build
 
     steps:
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index a134e93..0c96c5f 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -16,7 +16,7 @@ concurrency:
 
 jobs:
   build:
-    runs-on: blacksmith-4vcpu-ubuntu-2404
+    runs-on: blacksmith-2vcpu-ubuntu-2404
 
     steps:
       - name: Checkout
@@ -49,7 +49,7 @@ jobs:
     environment:
       name: github-pages
       url: ${{ steps.deployment.outputs.page_url }}
-    runs-on: blacksmith-4vcpu-ubuntu-2404
+    runs-on: blacksmith-2vcpu-ubuntu-2404
     needs: build
 
     steps:
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 00c2e23..22d69d4 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -7,7 +7,7 @@ on:
 
 jobs:
   publish:
-    runs-on: blacksmith-4vcpu-ubuntu-2404
+    runs-on: blacksmith-2vcpu-ubuntu-2404
 
     permissions:
       contents: write