diff --git a/messages.json b/messages.json
index 47eb217..1e07417 100644
--- a/messages.json
+++ b/messages.json
@@ -5,5 +5,6 @@
     "1.0.4": "messages/1.0.4.txt",
     "1.0.5": "messages/1.0.5.txt",
     "1.1.0": "messages/1.1.0.txt",
-    "1.1.1": "messages/1.1.1.txt"
+    "1.1.1": "messages/1.1.1.txt",
+    "1.2.0": "messages/1.2.0.txt"
 }
diff --git a/messages/1.2.0.txt b/messages/1.2.0.txt
new file mode 100644
index 0000000..bdc2712
--- /dev/null
+++ b/messages/1.2.0.txt
@@ -0,0 +1,8 @@
+FlowType 1.2.0
+==============
+
+## Changed
+  * Improve popup formatting.
+  * Format source code with `black`.
+
+Thanks @max-mykhailenko for the contribution.
\ No newline at end of file