diff --git a/devtools/ci/jenkins/Dockerfile.libcpptraj b/devtools/ci/jenkins/Dockerfile.libcpptraj
index a7ed14c48c..7cc161264d 100644
--- a/devtools/ci/jenkins/Dockerfile.libcpptraj
+++ b/devtools/ci/jenkins/Dockerfile.libcpptraj
@@ -1,4 +1,4 @@
-FROM continuumio/miniconda3:latest
+FROM condaforge/miniforge3
 
 RUN mkdir /cpptraj && \
     mkdir /.conda /.local && \