diff --git a/go.mod b/go.mod
index 3d8428b..ca404bc 100644
--- a/go.mod
+++ b/go.mod
@@ -1,3 +1,5 @@
 module git.kundeng.us/phoenix/textsender-api
 
 go 1.25.3
+
+require github.com/google/uuid v1.6.0
diff --git a/go.sum b/go.sum
new file mode 100644
index 0000000..7790d7c
--- /dev/null
+++ b/go.sum
@@ -0,0 +1,2 @@
+github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
+github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=