diff --git a/pam_pkcs11.changes b/pam_pkcs11.changes
index 9908ba0..8620171 100644
--- a/pam_pkcs11.changes
+++ b/pam_pkcs11.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Thu Feb 29 14:54:54 UTC 2024 - Dominique Leuenberger <dimstar@opensuse.org>
+
+- Use %autosetup macro. Allows to eliminate the usage of deprecated
+  %patchN.
+
 -------------------------------------------------------------------
 Mon Jan 16 09:31:59 UTC 2023 - Stefan Schubert <schubi@suse.com>
 
diff --git a/pam_pkcs11.spec b/pam_pkcs11.spec
index af5a253..fd92ec6 100644
--- a/pam_pkcs11.spec
+++ b/pam_pkcs11.spec
@@ -84,10 +84,8 @@ This Linux PAM module allows X.509 a certificate-based user
 authentication.
 
 %prep
-%setup -q -n %{_name}-%{version}
-%patch0 -p1
-%patch1 -p1
-%patch3 -p1
+%autosetup -p1 -n %{_name}-%{version}
+
 cp -a %{SOURCE1} common-auth-smartcard
 sed -i s:/lib/:/%{_lib}/:g etc/pam_pkcs11.conf.example.in etc/pkcs11_eventmgr.conf.example
 # make dist was not called and cannot be called on a non git snapshot.