diff --git a/hosts/library/default.nix b/hosts/library/default.nix
index 08bd581..e8d1cdd 100644
--- a/hosts/library/default.nix
+++ b/hosts/library/default.nix
@@ -115,8 +115,8 @@ with lib.my;
       autoStart = true;
       ports = [ "8686:8686/tcp" ];
       environment = {
-        PUID = 0;
-        GUID = 0;
+        PUID = "0";
+        GUID = "0";
       };
       volumes = [
         "lidarr-config:/config:Z"
@@ -173,8 +173,8 @@ with lib.my;
       autoStart = true;
       ports = [ "7878:7878/tcp" ];
       environment = {
-        PUID = 0;
-        GUID = 0;
+        PUID = "0";
+        GUID = "0";
       };
       volumes = [
         "radarr-config:/config:Z"
@@ -194,8 +194,8 @@ with lib.my;
       autoStart = true;
       ports = [ "8989:8989/tcp" ];
       environment = {
-        PUID = 0;
-        GUID = 0;
+        PUID = "0";
+        GUID = "0";
       };
       volumes = [
         "sonarr-config:/config:Z"