diff --git a/bitbucket-pipelines.yml b/bitbucket-pipelines.yml
index a5b2213..fd9eb74 100644
--- a/bitbucket-pipelines.yml
+++ b/bitbucket-pipelines.yml
@@ -1,4 +1,4 @@
-image: mcr.microsoft.com/dotnet/core/sdk:5.1
+image: mcr.microsoft.com/dotnet/core/sdk:5.0.408
 
 pipelines:
   branches: