diff --git a/CHANGELOG.md b/CHANGELOG.md
index f0fc090f..e3f85bb1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,7 +7,7 @@ Changes by Version
 - nothing yet
 
 
-1.7.0 (2021-10-??)
+1.7.0 (2021-12-18)
 -------------------
 
 - Optimize TextMapCodec::contextFromString (#799) -- amirhadadi