diff --git a/build/jam/OptionalPackages b/build/jam/OptionalPackages
index 48e57cf496..eb759a1f4b 100644
--- a/build/jam/OptionalPackages
+++ b/build/jam/OptionalPackages
@@ -427,8 +427,8 @@ if [ IsOptionalHaikuImagePackageAdded DevelopmentBase ]
 	}
 
 	if $(HAIKU_GCC_VERSION[1]) = 4 || $(isHybridBuild) {
-		InstallOptionalHaikuImagePackage gcc-4.3.3-r1a2-x86-gcc4-2010-04-22.zip
-			: $(baseURL)/gcc-4.3.3-r1a2-x86-gcc4-2010-04-22.zip ;
+		InstallOptionalHaikuImagePackage gcc-4.3.3-r1a2-x86-gcc4-2010-04-22-1.zip
+			: $(baseURL)/gcc-4.3.3-r1a2-x86-gcc4-2010-04-22-1.zip ;
 	}
 
 	if $(HAIKU_GCC_VERSION[1]) = 4 {