diff --git a/tcl-8.4.5-lib-perm.patch b/tcl-8.4.5-lib-perm.patch
new file mode 100644
index 0000000..f6d114e
--- /dev/null
+++ b/tcl-8.4.5-lib-perm.patch
@@ -0,0 +1,12 @@
+diff -u tcl8.4.5/unix/Makefile.in~ tcl8.4.5/unix/Makefile.in
+--- tcl8.4.5/unix/Makefile.in~	2003-11-25 16:47:51.000000000 +0900
++++ tcl8.4.5/unix/Makefile.in	2003-11-25 16:47:51.000000000 +0900
+@@ -601,7 +601,7 @@
+ 	    fi
+ 	@echo "Installing $(LIB_FILE) to $(LIB_INSTALL_DIR)/"
+ 	@@INSTALL_LIB@
+-	@chmod 555 $(LIB_INSTALL_DIR)/$(LIB_FILE)
++	@chmod 755 $(LIB_INSTALL_DIR)/$(LIB_FILE)
+ 	@if test "$(TCL_BUILD_EXP_FILE)" != ""; then \
+ 	    echo "Installing $(TCL_EXP_FILE) to $(LIB_INSTALL_DIR)/"; \
+ 	    $(INSTALL_DATA) $(TCL_BUILD_EXP_FILE) \
diff --git a/tcl.spec b/tcl.spec
index ed24854..61c76f6 100644
--- a/tcl.spec
+++ b/tcl.spec
@@ -5,7 +5,7 @@
 Summary: Tcl scripting language development environment
 Name: tcl
 Version: %{majorver}a5
-Release: 2%{?dist}
+Release: 3%{?dist}
 License: BSD
 Group: Development/Languages
 URL: http://tcl.sourceforge.net/