diff --git a/configuration.nix b/configuration.nix
index c26fdd7..35870de 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -189,7 +189,7 @@ in {
       # this line prevents hanging on network split
       automount_opts = "x-systemd.automount,noauto,x-systemd.idle-timeout=60,x-systemd.device-timeout=5s,x-systemd.mount-timeout=5s,user,users";
 
-    in ["${automount_opts},credentials=/etc/nixos/smb-secrets,uid=1000,gid=1000"];
+    in ["${automount_opts},credentials=/etc/nixos/smb-secrets,uid=1000,gid=100"];
   };
 
   fileSystems."/mnt/development" = {
@@ -199,7 +199,7 @@ in {
       # this line prevents hanging on network split
       automount_opts = "x-systemd.automount,noauto,x-systemd.idle-timeout=60,x-systemd.device-timeout=5s,x-systemd.mount-timeout=5s,user,users";
 
-    in ["${automount_opts},credentials=/etc/nixos/smb-secrets,uid=1000,gid=1000"];
+    in ["${automount_opts},credentials=/etc/nixos/smb-secrets,uid=1000,gid=100"];
   };
 
   # Some programs need SUID wrappers, can be configured further or are