diff --git a/CHANGELOG b/CHANGELOG
index 6c47e31..9a720ba 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,7 +1,6 @@
-2020-09-25
-    - 2.12.9
-    - [BUGFIX] Memory leak in IETF full conn dtor: cleanup closed IDs sets.
-    - [BUGFIX] Memory leak: free pushed promise when refcnt is zero.
+2020-10-06
+    - 2.12.10
+    - [BUGFIX] Deactivate only *recent* HQ frame, not any HQ frame.
 
 2020-09-08
     - 2.12.8
diff --git a/docs/conf.py b/docs/conf.py
index c7122d3..6468e20 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -26,7 +26,7 @@ author = u'LiteSpeed Technologies'
 # The short X.Y version
 version = u'2.12'
 # The full version, including alpha/beta/rc tags
-release = u'2.12.9'
+release = u'2.12.10'
 
 
 # -- General configuration ---------------------------------------------------
diff --git a/include/lsquic.h b/include/lsquic.h
index 7d710df..6ca426f 100644
--- a/include/lsquic.h
+++ b/include/lsquic.h
@@ -25,7 +25,7 @@ extern "C" {
 
 #define LSQUIC_MAJOR_VERSION 2
 #define LSQUIC_MINOR_VERSION 12
-#define LSQUIC_PATCH_VERSION 9
+#define LSQUIC_PATCH_VERSION 10
 
 /**
  * Engine flags: