diff --git a/lttng-ust.spec b/lttng-ust.spec
index f74b791..603495f 100644
--- a/lttng-ust.spec
+++ b/lttng-ust.spec
@@ -1,5 +1,5 @@
 Name:          lttng-ust
-Version:       2.13.5
+Version:       2.13.6
 Release:       1mamba
 Summary:       Library allows any C/C++ application to be instrumented for and traced by LTTng
 Group:         System/Libraries
@@ -48,7 +48,7 @@ This package contains libraries and header files for developing applications tha
 
 %prep
 %setup -q
-%patch0 -p1
+%patch 0 -p1
 
 autoreconf -f -i
 
@@ -114,6 +114,9 @@ export CPPFLAGS="-DUATOMIC_NO_LINK_ERROR"
 %{python3_sitelib}/lttngust/*
 
 %changelog
+* Fri Jun 09 2023 Automatic Build System <autodist@mambasoft.it> 2.13.6-1mamba
+- automatic version update by autodist
+
 * Sun Oct 02 2022 Automatic Build System <autodist@mambasoft.it> 2.13.5-1mamba
 - automatic version update by autodist