diff --git a/install b/install
index 4049706e..f722958b 100755
--- a/install
+++ b/install
@@ -123,7 +123,7 @@ mkdir /home/pi/fctelem
 mkdir /home/pi/fctelem/public_html
 cd fctelem
 wget https://github.com/alanbjohnston/go/releases/download/v0.2/fctelem.zip
-unzip fctelem.zip
+unzip -u fctelem.zip
 
 cd
 echo "Installing fcdctl to set FUNcubeDongle Pro gain"