diff -Nru php-malkusch-lock-2.2+ds.1/debian/changelog php-malkusch-lock-2.2+ds.1/debian/changelog
--- php-malkusch-lock-2.2+ds.1/debian/changelog	2022-02-25 06:27:35.000000000 +0000
+++ php-malkusch-lock-2.2+ds.1/debian/changelog	2022-04-05 12:24:41.000000000 +0000
@@ -1,3 +1,9 @@
+php-malkusch-lock (2.2+ds.1-2ubuntu1) jammy; urgency=medium
+
+  * d/p/0005-comply-with-psr-log-3.patch: comply with php-psr-log 3.
+
+ -- Athos Ribeiro <athos.ribeiro@canonical.com>  Tue, 05 Apr 2022 09:24:41 -0300
+
 php-malkusch-lock (2.2+ds.1-2build1) jammy; urgency=medium
 
   * No change rebuild for php-psr-log 3
diff -Nru php-malkusch-lock-2.2+ds.1/debian/patches/0005-comply-with-psr-log-3.patch php-malkusch-lock-2.2+ds.1/debian/patches/0005-comply-with-psr-log-3.patch
--- php-malkusch-lock-2.2+ds.1/debian/patches/0005-comply-with-psr-log-3.patch	1970-01-01 00:00:00.000000000 +0000
+++ php-malkusch-lock-2.2+ds.1/debian/patches/0005-comply-with-psr-log-3.patch	2022-04-05 12:24:19.000000000 +0000
@@ -0,0 +1,29 @@
+Description: Comply with psr/log 3
+Author: Athos Ribeiro <athos.ribeiro@canonical.com>
+Forwarded: no
+Last-Update: 2022-04-05
+
+--- a/classes/mutex/RedisMutex.php
++++ b/classes/mutex/RedisMutex.php
+@@ -62,8 +62,9 @@
+      * be logged as warnings.
+      *
+      * @param LoggerInterface $logger The logger.
++     * @return void.
+      */
+-    public function setLogger(LoggerInterface $logger)
++    public function setLogger(LoggerInterface $logger): void
+     {
+         $this->logger = $logger;
+     }
+--- a/composer.json
++++ b/composer.json
+@@ -43,7 +43,7 @@
+     },
+     "require": {
+         "php": "^7.2 || ^8.0",
+-        "psr/log": "^1"
++        "psr/log": "^3"
+     },
+     "require-dev": {
+         "ext-memcached": "*",
diff -Nru php-malkusch-lock-2.2+ds.1/debian/patches/series php-malkusch-lock-2.2+ds.1/debian/patches/series
--- php-malkusch-lock-2.2+ds.1/debian/patches/series	2021-12-30 17:31:39.000000000 +0000
+++ php-malkusch-lock-2.2+ds.1/debian/patches/series	2022-04-05 12:19:47.000000000 +0000
@@ -2,3 +2,4 @@
 0002-Patch-out-tests-that-use-Eloquent-Liberator.patch
 0003-Patch-out-tests-that-use-Spatie-Async.patch
 0004-Skip-comparison-check-on-32-bit-systems.patch
+0005-comply-with-psr-log-3.patch