diff --git a/libxcrypt.spec b/libxcrypt.spec
index 41e36e3..bb98545 100644
--- a/libxcrypt.spec
+++ b/libxcrypt.spec
@@ -148,7 +148,7 @@ Provides:       libcrypt               == 2.26.9000-47
 Provides:       libcrypt%{?_isa}       == 2.26.9000-47
 
 # Obsolete former libxcrypt-common properly.
-Obsoletes:      %{name}-common         <= 4.3.3-3
+Obsoletes:      %{name}-common          < 4.3.3-4
 Provides:       %{name}-common         == %{version}-%{release}
 
 # We need a version of glibc, that doesn't build libcrypt anymore.