diff --git a/CHANGES.md b/CHANGES.md
index 220bba9d9..25e6dcf39 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.
 
+# 87d04911
+
+
 # 1.16 2019-12-01
 
 - add support for GHC 8.8, base-compat 0.11 (#1090)
diff --git a/hledger-lib/CHANGES.md b/hledger-lib/CHANGES.md
index d32000e7c..c323da3fe 100644
--- a/hledger-lib/CHANGES.md
+++ b/hledger-lib/CHANGES.md
@@ -1,7 +1,9 @@
 Internal/api/developer-ish changes in the hledger-lib (and hledger) packages.
 For user-visible changes, see the hledger package changelog.
 
-# 0ce890e5
+# e032eff8
+
+
 
 - Drop unnecessary mtl-compat dependency
 
diff --git a/hledger-ui/CHANGES.md b/hledger-ui/CHANGES.md
index 9bdaf2f17..a41196753 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.
 
+# d922b6e7
+
+
 # 1.16 2019-12-01
 
 - add support for GHC 8.8, base-compat 0.11 (#1090)
diff --git a/hledger-web/CHANGES.md b/hledger-web/CHANGES.md
index 24671bd74..de6c90da8 100644
--- a/hledger-web/CHANGES.md
+++ b/hledger-web/CHANGES.md
@@ -1,7 +1,9 @@
 User-visible changes in hledger-web.
 See also the hledger changelog.
 
-# 0ce890e5
+# 439cb2e5
+
+- Drop old json dependency (#1190)
 
 - Drop unnecessary mtl-compat dependency
 
diff --git a/hledger/CHANGES.md b/hledger/CHANGES.md
index cc5ee4b25..fbdd7dbba 100644
--- a/hledger/CHANGES.md
+++ b/hledger/CHANGES.md
@@ -1,6 +1,8 @@
 User-visible changes in the hledger command line tool and library.
 
-# 0ce890e5
+# ca08951a
+
+
 
 - Drop unnecessary mtl-compat dependency