diff --git a/config/pclCustomLibConfigFile.cfg.in b/config/pclCustomLibConfigFile.cfg.in
index 56e949b..e1bb593 100644
--- a/config/pclCustomLibConfigFile.cfg.in
+++ b/config/pclCustomLibConfigFile.cfg.in
@@ -1 +1 @@
-default @prefix@/lib/libpers_common.so init sync
+default @prefix@/lib/libpers_common.so.0 init sync
diff --git a/config/pclCustomLibConfigFileTest.cfg.in b/config/pclCustomLibConfigFileTest.cfg.in
index 185cab4..fe95b18 100644
--- a/config/pclCustomLibConfigFileTest.cfg.in
+++ b/config/pclCustomLibConfigFileTest.cfg.in
@@ -1,7 +1,7 @@
 hwinfo @prefix@/lib/libhwinfoperscustom.so init async
 secure @prefix@/lib/libsecureperscustom.so od sync
 custom3 @prefix@/lib/libcustom3perscustom.so init sync
-default @prefix@/lib/libpers_common.so init sync
+default @prefix@/lib/libpers_common.so.0 init sync
 emergency @prefix@/lib/libemergencyperscustom.so od async
 early @prefix@/lib/libearlyperscustom.so od sync
 anInvalidEntry /wrongPath/wrongLib do cnys