diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 9960bee..947b16e 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -6,7 +6,7 @@ on:
   workflow_dispatch:
 
 env:
-    OUROBOROS_VERSION: 1.10.1
+    OUROBOROS_VERSION: 1.11.0
 
 jobs:
   test: