diff --git a/dockerfiles/pdflatex/metadata.json b/dockerfiles/pdflatex/metadata.json
index 7af5c67..c91151b 100644
--- a/dockerfiles/pdflatex/metadata.json
+++ b/dockerfiles/pdflatex/metadata.json
@@ -1,4 +1,4 @@
 {
   "pushLatest": true,
-  "latestTag": "pdflatex"
-}
\ No newline at end of file
+  "latestTag": "2021"
+}