diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5d500223..9bf75f8d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -49,6 +49,7 @@ The **patch** part changes is incremented if multiple releases happen the same m
 * postfix (packmail only): disable `concurrency_failed_cohort_limit` for destination smtp-amavis to prevent the suspension of this destination when Amavis fails to answer. Indeed, we configure the suspension delay quite long in `minimal_backoff_time` (2h) and `maximal_backoff_time` (6h) to reduce the risk of ban from external SMTPs.
 * php: install using sury repositories on bullseye
 * postfix: remove unused "aliases_scope=sub" from virtual_aliases.cf (it generated warnings)
+* userlogrotate: fix bug introduced in commit 2e54944a246 (rotated files were not zipped)
 
 ### Removed
 
diff --git a/userlogrotate/files/userlogrotate b/userlogrotate/files/userlogrotate
index 7ed42668..2c9d6c8b 100644
--- a/userlogrotate/files/userlogrotate
+++ b/userlogrotate/files/userlogrotate
@@ -39,13 +39,13 @@ test -x /usr/sbin/nginx && invoke-rc.d nginx rotate >/dev/null 2>&1
 # Else, an error is raised (gzip file size changed while zipping)
 # and logs written during the zipping process might be lost.
 
-for log in access.log access-*.log error.log; do
+for log in access.log*[!\.gz] access-*.log*[!\.gz] error.log*[!\.gz]; do
   for i in `ls -1 -d $HOMEPREFIX/*/log/$log 2>/dev/null | grep -v \.bak\.`; do
     gzip $i
   done
 done
 
-for log in production.log delayed_job.log development.log test.log; do
+for log in production.log*[!\.gz] delayed_job.log*[!\.gz] development.log*[!\.gz] test.log*[!\.gz]; do
   for i in `ls -1 -d $HOMEPREFIX/*/www/{,current/}log/$log 2>/dev/null | grep -v \.bak\.`; do
     gzip $i
   done
diff --git a/userlogrotate/files/userlogrotate_jessie b/userlogrotate/files/userlogrotate_jessie
index 339101a9..b13d7465 100644
--- a/userlogrotate/files/userlogrotate_jessie
+++ b/userlogrotate/files/userlogrotate_jessie
@@ -5,7 +5,6 @@ HOMEPREFIX="/home"
 
 rotate () {
   mv $1 $1.$DATE
-  gzip $1.$DATE
   touch $1
   chown $2 $1
   chmod g+r $1
@@ -36,3 +35,21 @@ for log in production.log delayed_job.log development.log test.log; do
 done
 
 apache2ctl restart > /dev/null
+
+# Zipping is done after web server reload, so that the file descriptor is released.
+# Else, an error is raised (gzip file size changed while zipping)
+# and logs written during the zipping process might be lost.
+
+for log in access.log*[!\.gz] access-*.log*[!\.gz] error.log*[!\.gz]; do
+  for i in `ls -1 -d $HOMEPREFIX/*/log/$log 2>/dev/null | grep -v \.bak\.`; do
+    gzip $i
+  done
+done
+
+for log in production.log*[!\.gz] delayed_job.log*[!\.gz] development.log*[!\.gz] test.log*[!\.gz]; do
+  for i in `ls -1 -d $HOMEPREFIX/*/www/{,current/}log/$log 2>/dev/null | grep -v \.bak\.`; do
+    gzip $i
+  done
+done
+
+