diff --git a/people/mati865.toml b/people/mati865.toml
new file mode 100644
index 000000000..af38ae3e1
--- /dev/null
+++ b/people/mati865.toml
@@ -0,0 +1,5 @@
+name = "Mateusz Mikuła"
+github = "mati865"
+github-id = 1174646
+zulip-id = 119581
+email = "oss@mateuszmikula.dev"
diff --git a/teams/compiler.toml b/teams/compiler.toml
index 15e8f2bae..b4a021352 100644
--- a/teams/compiler.toml
+++ b/teams/compiler.toml
@@ -33,6 +33,8 @@ members = [
     { github = "lqd", roles = ["compiler-maintainer"] },
     "lukas-code",
     "m-ou-se",
+    "madsmtm",
+    "mati865",
     { github = "Mark-Simulacrum", roles = ["compiler-maintainer"] },
     { github = "matthewjasper", roles = ["compiler-maintainer"] },
     { github = "Nadrieril", roles = ["compiler-maintainer"] },