diff --git a/module/default.nix b/module/default.nix
index 59138d0..7e3e327 100644
--- a/module/default.nix
+++ b/module/default.nix
@@ -69,13 +69,13 @@ in {
       description = "Manually configure postgres instead";
     };
 
-    postgresHost = mkOption {
+    postgresDBHost = mkOption {
       type = types.str;
       default = "127.0.0.1";
       description = "Host for postgres";
     };
 
-    postgresPort = mkOption {
+    postgresDBPort = mkOption {
       type = types.number;
       default = 5432;
       description = "Port for postgres";
@@ -90,7 +90,7 @@ in {
     postgresDBUsername = mkOption {
       type = types.str;
       default = "piped";
-      description = "Host postgres is on";
+      description = "Postgres username";
     };
 
     postgresDBPassword = mkOption {