diff --git a/CHANGES.md b/CHANGES.md
index e130b6e10..9be9584cf 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,6 +1,9 @@
 General/project-related changes in the hledger project. 
 For package-specific changes, see the package changelogs.
 
+# 65d603ab
+
+
 # 1.19.1 2020-09-07
 
 - Update shell completions (Jakob Schöttl)
diff --git a/hledger-lib/CHANGES.md b/hledger-lib/CHANGES.md
index 4f7c429b6..354ae993d 100644
--- a/hledger-lib/CHANGES.md
+++ b/hledger-lib/CHANGES.md
@@ -1,6 +1,9 @@
 Internal/api/developer-ish changes in the hledger-lib (and hledger) packages.
 For user-visible changes, see the hledger package changelog.
 
+# 2b715fbe
+
+
 # 1.19.1 2020-09-07
 
 - Allow megaparsec 9
diff --git a/hledger-ui/CHANGES.md b/hledger-ui/CHANGES.md
index 17f1d31aa..f33628257 100644
--- a/hledger-ui/CHANGES.md
+++ b/hledger-ui/CHANGES.md
@@ -1,6 +1,9 @@
 User-visible changes in hledger-ui.
 See also the hledger changelog.
 
+# 2b715fbe
+
+
 # 1.19.1 2020-09-07
 
 - Allow megaparsec 9
diff --git a/hledger-web/CHANGES.md b/hledger-web/CHANGES.md
index de663b504..f0d8aab1d 100644
--- a/hledger-web/CHANGES.md
+++ b/hledger-web/CHANGES.md
@@ -1,6 +1,9 @@
 User-visible changes in hledger-web.
 See also the hledger changelog.
 
+# 2b715fbe
+
+
 # 1.19.1 2020-09-07
 
 - Allow megaparsec 9
diff --git a/hledger/CHANGES.md b/hledger/CHANGES.md
index e0b5e4f9a..f22a270c4 100644
--- a/hledger/CHANGES.md
+++ b/hledger/CHANGES.md
@@ -1,6 +1,9 @@
 User-visible changes in the hledger command line tool and library.
 
 
+# 2b715fbe
+
+
 # 1.19.1 2020-09-07
 
 - Fix alignment of coloured numbers (#1345, #1349, Stephen Morgan)