diff --git a/doc/APIchanges b/doc/APIchanges
index 8df0364e4c..315a04c952 100644
--- a/doc/APIchanges
+++ b/doc/APIchanges
@@ -14,6 +14,9 @@ libavutil:     2021-04-27
 
 API changes, most recent first:
 
+2022-01-26 - af94ab7c7c0 - lavu 57.19.100 - tx.h
+  Add AV_TX_FLOAT_RDFT, AV_TX_DOUBLE_RDFT and AV_TX_INT32_RDFT.
+
 2022-01-04 - 78dc21b123e - lavu 57.16.100 - frame.h
   Add AV_FRAME_DATA_DOVI_METADATA.
 
diff --git a/libavutil/version.h b/libavutil/version.h
index 953aac9d94..331b8f6ea9 100644
--- a/libavutil/version.h
+++ b/libavutil/version.h
@@ -79,7 +79,7 @@
  */
 
 #define LIBAVUTIL_VERSION_MAJOR  57
-#define LIBAVUTIL_VERSION_MINOR  18
+#define LIBAVUTIL_VERSION_MINOR  19
 #define LIBAVUTIL_VERSION_MICRO 100
 
 #define LIBAVUTIL_VERSION_INT   AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \