diff --git a/src/gocat/go.mod b/src/gocat/go.mod
new file mode 100644
index 0000000000000000000000000000000000000000..f568a49ccdf20c6bcba430255fe2c61378d2793f
--- /dev/null
+++ b/src/gocat/go.mod
@@ -0,0 +1,3 @@
+module github.com/turngeek/examples-go/src/gocat
+
+go 1.16
diff --git a/src/gomd5/go.mod b/src/gomd5/go.mod
new file mode 100644
index 0000000000000000000000000000000000000000..38e35d5101623099b7d5468ce3b43df41b0d68b0
--- /dev/null
+++ b/src/gomd5/go.mod
@@ -0,0 +1,3 @@
+module github.com/turngeek/examples-go/src/gomd5
+
+go 1.16