diff --git a/Dockerfile b/Dockerfile
index 415d13a..cf8373f 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM mambaorg/micromamba:2.0.3
+FROM mambaorg/micromamba:2.0.4
 
 COPY --chown=$MAMBA_USER:$MAMBA_USER environment.yaml /tmp/env.yaml
 RUN micromamba install -y -f /tmp/env.yaml && \