diff --git a/metrics/timescaledb/tables.py b/metrics/timescaledb/tables.py
index f1fbb448..f7c59363 100644
--- a/metrics/timescaledb/tables.py
+++ b/metrics/timescaledb/tables.py
@@ -4,6 +4,16 @@
 metadata = MetaData()
 
 
+GitHubCodespaces = Table(
+    "github_codespaces",
+    metadata,
+    Column("created_at", TIMESTAMP(timezone=True), primary_key=True),
+    Column("organisation", Text, primary_key=True),
+    Column("repo", Text, primary_key=True),
+    Column("user", Text, primary_key=True),
+    Column("last_used_at", TIMESTAMP(timezone=True)),
+)
+
 GitHubRepos = Table(
     "github_repos",
     metadata,