diff --git a/go.mod b/go.mod
index 3ff6f8ee029..587b59f86f1 100644
--- a/go.mod
+++ b/go.mod
@@ -3,8 +3,8 @@ module google.golang.org/api
 go 1.19
 
 require (
-	cloud.google.com/go/auth v0.2.0
-	cloud.google.com/go/auth/oauth2adapt v0.2.0
+	cloud.google.com/go/auth v0.2.1
+	cloud.google.com/go/auth/oauth2adapt v0.2.1
 	cloud.google.com/go/compute/metadata v0.3.0
 	github.com/google/go-cmp v0.6.0
 	github.com/google/s2a-go v0.1.7
diff --git a/go.sum b/go.sum
index 014208fad14..6543fc74236 100644
--- a/go.sum
+++ b/go.sum
@@ -1,8 +1,8 @@
 cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
-cloud.google.com/go/auth v0.2.0 h1:y6oTcpMSbOcXbwYgUUrvI+mrQ2xbrcdpPgtVbCGTLTk=
-cloud.google.com/go/auth v0.2.0/go.mod h1:+yb+oy3/P0geX6DLKlqiGHARGR6EX2GRtYCzWOCQSbU=
-cloud.google.com/go/auth/oauth2adapt v0.2.0 h1:FR8zevgQwu+8CqiOT5r6xCmJa3pJC/wdXEEPF1OkNhA=
-cloud.google.com/go/auth/oauth2adapt v0.2.0/go.mod h1:AfqujpDAlTfLfeCIl/HJZZlIxD8+nJoZ5e0x1IxGq5k=
+cloud.google.com/go/auth v0.2.1 h1:RMl6PI2MH1Qc3CM7XNJJHGwbC4WHQppSAjL0Cvu/M/g=
+cloud.google.com/go/auth v0.2.1/go.mod h1:khQRBNrvNoHiHhV1iu2x8fSnlNbCaVHilznW5MAI5GY=
+cloud.google.com/go/auth/oauth2adapt v0.2.1 h1:VSPmMmUlT8CkIZ2PzD9AlLN+R3+D1clXMWHHa6vG/Ag=
+cloud.google.com/go/auth/oauth2adapt v0.2.1/go.mod h1:tOdK/k+D2e4GEwfBRA48dKNQiDsqIXxLh7VU319eV0g=
 cloud.google.com/go/compute/metadata v0.3.0 h1:Tz+eQXMEqDIKRsmY3cHTL6FVaynIjX2QxYC4trgAKZc=
 cloud.google.com/go/compute/metadata v0.3.0/go.mod h1:zFmK7XCadkQkj6TtorcaGlCW1hT1fIilQDwofLpJ20k=
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=