diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 030064fb..404c59ed 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -23,7 +23,7 @@ jobs:
       - name: Setup go
         uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6
         with:
-          go-version: "^1.26.0"
+          go-version: "^1.26.4"
 
       - name: Go dependencies
         run: go mod download
diff --git a/.github/workflows/nightly.yml b/.github/workflows/nightly.yml
index da7c0e0d..7d54318d 100644
--- a/.github/workflows/nightly.yml
+++ b/.github/workflows/nightly.yml
@@ -67,7 +67,7 @@ jobs:
       - name: Install go
         uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6
         with:
-          go-version: "^1.26.0"
+          go-version: "^1.26.4"
 
       - name: Install frontend dependencies
         working-directory: ./frontend
@@ -112,7 +112,7 @@ jobs:
       - name: Install go
         uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6
         with:
-          go-version: "^1.26.0"
+          go-version: "^1.26.4"
 
       - name: Install frontend dependencies
         working-directory: ./frontend
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 980b337b..0af56596 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -43,7 +43,7 @@ jobs:
       - name: Install go
         uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6
         with:
-          go-version: "^1.26.0"
+          go-version: "^1.26.4"
 
       - name: Install frontend dependencies
         working-directory: ./frontend
@@ -85,7 +85,7 @@ jobs:
       - name: Install go
         uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6
         with:
-          go-version: "^1.26.0"
+          go-version: "^1.26.4"
 
       - name: Install frontend dependencies
         working-directory: ./frontend
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 98aa87a3..a2b5f507 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -8,7 +8,7 @@ Contributing to Tinyauth is straightforward. Follow the steps below to set up a
 ## Requirements
 
 - pnpm
-- Golang v1.24.0 or later
+- Golang v1.26.4 or later
 - Git
 - Docker
 - Make