diff --git a/srcpkgs/tcl/template b/srcpkgs/tcl/template
index 769f27489e..2810bf8591 100644
--- a/srcpkgs/tcl/template
+++ b/srcpkgs/tcl/template
@@ -31,4 +31,6 @@ do_install() {
 	make INSTALL_ROOT=${DESTDIR} install install-private-headers
 	ln -sfr ${DESTDIR}/usr/bin/tclsh8.5 ${DESTDIR}/usr/bin/tclsh
 	vinstall ../license.terms 644 usr/share/licenses/tcl LICENSE
+	# Set proper perms to shlibs.
+	chmod 755 ${DESTDIR}/usr/lib/*.so*
 }