diff --git a/hosts/prbuilder/configuration.nix b/hosts/prbuilder/configuration.nix
index 5599f8fb..1656eb68 100644
--- a/hosts/prbuilder/configuration.nix
+++ b/hosts/prbuilder/configuration.nix
@@ -23,6 +23,7 @@
       user-karim
       user-tervis
       user-barna
+      user-mika
     ])
     ./disk-config.nix
   ];
diff --git a/users/default.nix b/users/default.nix
index a124f54e..4fd518d5 100644
--- a/users/default.nix
+++ b/users/default.nix
@@ -15,5 +15,6 @@
     user-themisto = import ./themisto.nix;
     user-tervis = import ./tervis.nix;
     user-barna = import ./barna.nix;
+    user-mika = import ./mika.nix;
   };
 }
diff --git a/users/mika.nix b/users/mika.nix
new file mode 100644
index 00000000..49189ee0
--- /dev/null
+++ b/users/mika.nix
@@ -0,0 +1,14 @@
+# SPDX-FileCopyrightText: 2024 Technology Innovation Institute (TII)
+#
+# SPDX-License-Identifier: Apache-2.0
+{
+  users.users = {
+    mika = {
+      isNormalUser = true;
+      openssh.authorizedKeys.keys = [
+        "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIKoroafXsrWkoLewJ7EYcHodqlYILV2T8xtRo6RL99vz mika@nixos"
+      ];
+      extraGroups = ["wheel" "networkmanager" "docker"];
+    };
+  };
+}