diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 50e03768cf..901c609d22 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -400,7 +400,7 @@ jobs:
           create-args: >-
             python=3.10
             bison=3.4
-            symengine=0.9.0
+            symengine=0.11.1
             sympy=1.11.1
 
       - uses: hendrikmuhs/ccache-action@main