diff --git a/lib/data/monorepo.json b/lib/data/monorepo.json
index 50acc763b7c1da21c78d2bd909930bc6292e7951..583d823b009fff567918ea81cf61b8aa763ef66e 100644
--- a/lib/data/monorepo.json
+++ b/lib/data/monorepo.json
@@ -358,6 +358,7 @@
     "lexical": "https://github.com/facebook/lexical",
     "linguijs": "https://github.com/lingui/js-lingui",
     "log4j2": "https://github.com/apache/logging-log4j2",
+    "logback": "https://github.com/qos-ch/logback",
     "loopback": [
       "https://github.com/strongloop/loopback-next",
       "https://github.com/loopbackio/loopback-next"