diff --git a/.go-version b/.go-version
index bc4493477a..5fb5a6b4f5 100644
--- a/.go-version
+++ b/.go-version
@@ -1 +1 @@
-1.19
+1.20
diff --git a/go.mod b/go.mod
index c939c0118b..33ed0b09dd 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/google/osv-scanner
 
-go 1.19
+go 1.20
 
 require (
 	github.com/BurntSushi/toml v1.3.2