diff --git a/changelog.txt b/changelog.txt
index ad0ada3..244dc32 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -1,6 +1,7 @@
 Changelog of CA Lab
-V1.7.2.2 (Released:  February2023)
+V1.7.2.2 (Released: February 2023)
   # Fixed misleading warning "Missing values to write"
+  # Memory leak on write fixed (mode: "variable PV names" = TRUE) 
   # Support for EPICS base 7.0.7 is back
 
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