diff --git a/scripts/lib.sh b/scripts/lib.sh
index a3b76e5a2..aaf2bebf7 100755
--- a/scripts/lib.sh
+++ b/scripts/lib.sh
@@ -86,7 +86,7 @@ Install_Freetype()
 #----------------------------- freetype start -------------------------#
     cd ${sourcePath}
     if [ ! -d ${libPath}/freetype_old ];then
-        wget -O freetype-2.7.1.tar.gz https://download.savannah.gnu.org/releases/freetype/freetype-2.7.1.tar.gz  -T 5
+        wget -O freetype-2.7.1.tar.gz --no-check-certificate https://download.savannah.gnu.org/releases/freetype/freetype-2.7.1.tar.gz  -T 5
         tar zxvf freetype-2.7.1.tar.gz
         cd freetype-2.7.1
         ./configure --prefix=${libPath}/freetype_old
@@ -104,7 +104,7 @@ Install_Freetype_New()
 #----------------------------- freetype start -------------------------#
     cd ${sourcePath}
     if [ ! -d ${libPath}/freetype ];then
-        wget -O freetype-2.12.1.tar.gz https://download.savannah.gnu.org/releases/freetype/freetype-2.12.1.tar.gz  -T 5
+        wget -O freetype-2.12.1.tar.gz --no-check-certificate https://download.savannah.gnu.org/releases/freetype/freetype-2.12.1.tar.gz  -T 5
         tar zxvf freetype-2.12.1.tar.gz
         cd freetype-2.12.1
         ./configure --prefix=${libPath}/freetype