diff --git a/example/README.md b/example/README.md
index 23fedf3..f488e5b 100644
--- a/example/README.md
+++ b/example/README.md
@@ -12,7 +12,7 @@ A bare bones example. It creates a store, and runs a set of calls against it inc
 Prerequisites:
 - `docker`
 - `make`
-- `go` 1.20+
+- `go` 1.21+
 
 #### Run using a published SDK
 
diff --git a/example/example1/go.mod b/example/example1/go.mod
index 14e3736..25626a6 100644
--- a/example/example1/go.mod
+++ b/example/example1/go.mod
@@ -1,6 +1,6 @@
 module example1
 
-go 1.20
+go 1.21
 
 require github.com/openfga/go-sdk v0.3.5
 
diff --git a/go.mod b/go.mod
index 1b4e9d8..233ef4c 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/openfga/go-sdk
 
-go 1.20
+go 1.21
 
 require (
 	github.com/jarcoal/httpmock v1.3.1