diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 5487f3be..5f086add 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v6
-      - uses: extractions/setup-just@v3
+      - uses: EasyPost/ep-actions/.github/actions/setup/just@main
       - uses: actions/setup-node@v6
         with:
           node-version: 24
@@ -26,7 +26,7 @@ jobs:
         node-version: [16.x, 17.x, 18.x, 19.x, 20.x, 21.x, 22.x, 23.x, 24.x, 25.x]
     steps:
       - uses: actions/checkout@v6
-      - uses: extractions/setup-just@v3
+      - uses: EasyPost/ep-actions/.github/actions/setup/just@main
       - uses: actions/setup-node@v6
         with:
           node-version: 24
@@ -40,7 +40,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v6
-      - uses: extractions/setup-just@v3
+      - uses: EasyPost/ep-actions/.github/actions/setup/just@main
       - uses: actions/setup-node@v6
         with:
           node-version: 24
@@ -53,7 +53,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v6
-      - uses: extractions/setup-just@v3
+      - uses: EasyPost/ep-actions/.github/actions/setup/just@main
       - uses: actions/setup-node@v6
         with:
           node-version: 24
@@ -62,7 +62,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v6
-      - uses: extractions/setup-just@v3
+      - uses: EasyPost/ep-actions/.github/actions/setup/just@main
       - uses: actions/setup-node@v6
         with:
           node-version: 24
@@ -78,7 +78,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v6
-      - uses: extractions/setup-just@v3
+      - uses: EasyPost/ep-actions/.github/actions/setup/just@main
       - uses: actions/setup-node@v6
         with:
           node-version: 24
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 4b71776b..3186de64 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v6
-      - uses: extractions/setup-just@v3
+      - uses: EasyPost/ep-actions/.github/actions/setup/just@main
       - uses: actions/setup-node@v6
         with:
           node-version: 24