diff --git a/Dockerfile.pwsh.ubuntu b/Dockerfile.pwsh.ubuntu
index 6de434f..a3610f6 100644
--- a/Dockerfile.pwsh.ubuntu
+++ b/Dockerfile.pwsh.ubuntu
@@ -20,7 +20,7 @@ RUN apt update -y && apt upgrade -y \
     && curl -fsSL https://code-server.dev/install.sh | sh
 
 RUN source /etc/os-release \
-  && curl -sSL https://packages.microsoft.com/config/ubuntu/$VERSION_ID/packages-microsoft-prod.deb -o /tmp/ms-prod.deb \
+  && curl -sSL https://packages.microsoft.com/config/ubuntu/24.04/packages-microsoft-prod.deb -o /tmp/ms-prod.deb \
   && dpkg -i /tmp/ms-prod.deb \
   && rm -f /tmp/ms-prod.deb \
   && apt update \