diff --git a/root/etc/cont-init.d/98-install-packages b/root/etc/cont-init.d/98-install-packages
index ab16283..dd27885 100644
--- a/root/etc/cont-init.d/98-install-packages
+++ b/root/etc/cont-init.d/98-install-packages
@@ -15,7 +15,7 @@ for PKG in "${INSTALL_PACKAGES[@]}"; do
 
     # Ubuntu
     if [ -f /usr/bin/apt ]; then
-        apt install -y --no-install-recommends ${PKG}
+        apt-get install -y --no-install-recommends ${PKG}
     fi
 
     # Alpine
@@ -23,4 +23,4 @@ for PKG in "${INSTALL_PACKAGES[@]}"; do
         apk add --no-cache ${PKG}
     fi
 
-done
\ No newline at end of file
+done