diff --git a/docker/Dockerfile b/docker/Dockerfile
index c294d0b12c..df4ca3e25d 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -22,7 +22,7 @@ ENV HOME="/home/$user" \
     PIP_NO_CACHE_DIR=off \
     PYTHONUNBUFFERED=1 \
     PYTHONIOENCODING=UTF-8 \
-    RUST_LOG=warning \
+    RUST_LOG=warn \
     SHELL=/bin/bash \
     SUMMARY="aries-cloudagent image" \
     DESCRIPTION="aries-cloudagent provides a base image for running Hyperledger Aries agents in Docker. \
diff --git a/docker/Dockerfile.indy b/docker/Dockerfile.indy
index ac3ecd20a7..66b922b2ee 100644
--- a/docker/Dockerfile.indy
+++ b/docker/Dockerfile.indy
@@ -93,7 +93,7 @@ ENV HOME="/home/$user" \
     PIP_NO_CACHE_DIR=off \
     PYTHONUNBUFFERED=1 \
     PYTHONIOENCODING=UTF-8 \
-    RUST_LOG=warning \
+    RUST_LOG=warn \
     SHELL=/bin/bash \
     SUMMARY="indy-python base image" \
     DESCRIPTION="aries-cloudagent provides a base image for running Hyperledger Aries agents in Docker. \
@@ -227,7 +227,7 @@ ENV HOME="/home/$user" \
     PIP_NO_CACHE_DIR=off \
     PYTHONUNBUFFERED=1 \
     PYTHONIOENCODING=UTF-8 \
-    RUST_LOG=warning \
+    RUST_LOG=warn \
     SHELL=/bin/bash \
     SUMMARY="aries-cloudagent image" \
     DESCRIPTION="aries-cloudagent provides a base image for running Hyperledger Aries agents in Docker. \