diff --git a/MacOSX/10.6/resources/InstallationCheck.strings b/MacOSX/10.6/resources/InstallationCheck.strings
index 8f027e11..6b40a029 100644
Binary files a/MacOSX/10.6/resources/InstallationCheck.strings and b/MacOSX/10.6/resources/InstallationCheck.strings differ
diff --git a/MacOSX/10.6/resources/ReadMe.html.in b/MacOSX/10.6/resources/ReadMe.html.in
index 8d618774..6ea3e5bd 100644
--- a/MacOSX/10.6/resources/ReadMe.html.in
+++ b/MacOSX/10.6/resources/ReadMe.html.in
@@ -13,7 +13,7 @@
 
 
 <h1>OpenSC, version @PACKAGE_VERSION@</h1>
-<p>for Mac OS X 10.6 (Snow Leopard), universal (32-bit and 64-bit)</p>
+<p>for Mac OS X 10.6 (Snow Leopard) and 10.7 (Lion), universal (32-bit and 64-bit)</p>
 
 <p>OpenSC provides a set of libraries and utilities to work with smart cards. Its main focus is on cards that support cryptographic operations, and facilitate their use in security applications such as authentication, mail encryption and digital signatures.</p>
 
diff --git a/MacOSX/10.6/scripts/InstallationCheck b/MacOSX/10.6/scripts/InstallationCheck
index 9f40cbe8..de1a4f5d 100755
--- a/MacOSX/10.6/scripts/InstallationCheck
+++ b/MacOSX/10.6/scripts/InstallationCheck
@@ -13,8 +13,8 @@ DO_CHECKS: {
 		$EXIT_VALUE = ((1 << 6) | ( 1 << 5 ) | 17 );
 		last;
 	}
-	# 10.6 system must be active
-	if(CheckVersion("$SYSTEM_VERS", "10.7.0", "ProductVersion", ">")) {
+	# 10.6 or 10.7 system must be active
+	if(CheckVersion("$SYSTEM_VERS", "10.8", "ProductVersion", ">")) {
 		$EXIT_VALUE = ((1 << 6) | ( 1 << 5 ) | 18 );
 		last;
 	}