diff --git a/Makefile.am b/Makefile.am
index d5baed82d895d8e4a20eaa3447f8fedc8e84b12b..d519f848888747c1458ea13e50b0f6ebf9bbf8ba 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -31,7 +31,7 @@ library_srcs = ssl.c http.c http-auth.c auth-common.c library.c compat.c lzs.c m
 lib_srcs_cisco = auth.c cstp.c
 lib_srcs_juniper = oncp.c lzo.c auth-juniper.c
 lib_srcs_pulse = pulse.c
-lib_srcs_globalprotect = gpst.c auth-globalprotect.c
+lib_srcs_globalprotect = gpst.c win32-ipicmp.h auth-globalprotect.c
 lib_srcs_oath = oath.c
 lib_srcs_oidc = oidc.c
 
@@ -133,7 +133,7 @@ endif
 
 pkgconfig_DATA = openconnect.pc
 
-EXTRA_DIST = AUTHORS version.sh COPYING.LGPL $(lib_srcs_openssl) $(lib_srcs_gnutls)
+EXTRA_DIST = AUTHORS version.sh COPYING.LGPL openconnect.ico $(lib_srcs_openssl) $(lib_srcs_gnutls)
 EXTRA_DIST += $(shell cd "$(top_srcdir)" && \
 		git ls-tree HEAD -r --name-only -- android/ java/ trojans/ bash/ 2>/dev/null)