diff --git a/scripts/upgrade b/scripts/upgrade
index 7f20fa4..cd7eb2d 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -72,10 +72,11 @@ then
 # Install rustup is not already installed
 # We need this to be able to install cryptgraphy
 export PATH="$PATH:$install_dir/.cargo/bin:$install_dir/.local/bin:/usr/local/sbin"
-if [ -e $install_dir/.rustup ]; then
+    if [ -e $install_dir/.rustup ]; then
     sudo -u "$app" env PATH=$PATH rustup update
-else
+    else
     sudo -u "$app" bash -c 'curl -sSf -L https://static.rust-lang.org/rustup.sh | sh -s -- -y --default-toolchain=stable --profile=minimal'
+    fi
 fi
 
 pushd $install_dir