diff --git a/.gitea/workflows/build.yaml b/.gitea/workflows/build.yaml
index 4ef2ebb..1226fa4 100644
--- a/.gitea/workflows/build.yaml
+++ b/.gitea/workflows/build.yaml
@@ -21,7 +21,7 @@ jobs:
       - name: Setup Zig
         uses: https://git.lerch.org/lobo/setup-zig@v3
         with:
-          version: 0.12.0
+          version: 0.13.0
       - name: Run tests
         run: zig build test --verbose
       # Zig package manager expects everything to be inside a directory in the archive,
diff --git a/README.md b/README.md
index 9fdd2eb..22e4251 100644
--- a/README.md
+++ b/README.md
@@ -1,9 +1,9 @@
 AWS SDK for Zig
 ===============
 
-[Zig 0.12](https://ziglang.org/download/#release-0.12.0):
+[Zig 0.13](https://ziglang.org/download/#release-0.13.0):
 
-[![Build Status: Zig 0.12.0](https://git.lerch.org/lobo/aws-sdk-for-zig/actions/workflows/build.yaml/badge.svg)](https://git.lerch.org/lobo/aws-sdk-for-zig/actions?workflow=build.yaml&state=closed)
+[![Build Status: Zig 0.13.0](https://git.lerch.org/lobo/aws-sdk-for-zig/actions/workflows/build.yaml/badge.svg)](https://git.lerch.org/lobo/aws-sdk-for-zig/actions?workflow=build.yaml&state=closed)
 
 [Last Mach Nominated Zig Version](https://machengine.org/about/nominated-zig/):