diff --git a/docker/tna-python/Dockerfile b/docker/tna-python/Dockerfile
index 241aa9d..74bd281 100644
--- a/docker/tna-python/Dockerfile
+++ b/docker/tna-python/Dockerfile
@@ -176,12 +176,13 @@ FROM "$USER_IMAGE"
 # Install the latest LTS version of Node.js,
 # but keeping within the releases code-named
 # "iron" (v20.x)
-# Also install the previous LTS release just
-# in case some applicaitons still use it
+# (Install the previous LTS release, just in
+# case some applicaitons still use it)
 # ==========================================
 RUN . "$NVM_DIR/nvm.sh"; \
     nvm install lts/hydrogen; \
-    nvm install lts/iron
+    nvm install lts/iron; \
+    nvm use lts/iron
 
 # ==========================================
 # Into our .local/bin/ directory copy in the