diff --git a/go.mod b/go.mod
index 390f9b5c..b29fcb56 100644
--- a/go.mod
+++ b/go.mod
@@ -1,12 +1,12 @@
 module github.com/twmb/franz-go
 
-go 1.19
+go 1.21
 
 require (
-	github.com/klauspost/compress v1.17.4
-	github.com/pierrec/lz4/v4 v4.1.19
-	github.com/twmb/franz-go/pkg/kmsg v1.7.0
-	golang.org/x/crypto v0.17.0
+	github.com/klauspost/compress v1.17.8
+	github.com/pierrec/lz4/v4 v4.1.21
+	github.com/twmb/franz-go/pkg/kmsg v1.8.0
+	golang.org/x/crypto v0.23.0
 )
 
 retract v1.11.4 // This version is actually a breaking change and requires a major version change.
diff --git a/go.sum b/go.sum
index e42c6898..80dc0fb0 100644
--- a/go.sum
+++ b/go.sum
@@ -1,8 +1,8 @@
-github.com/klauspost/compress v1.17.4 h1:Ej5ixsIri7BrIjBkRZLTo6ghwrEtHFk7ijlczPW4fZ4=
-github.com/klauspost/compress v1.17.4/go.mod h1:/dCuZOvVtNoHsyb+cuJD3itjs3NbnF6KH9zAO4BDxPM=
-github.com/pierrec/lz4/v4 v4.1.19 h1:tYLzDnjDXh9qIxSTKHwXwOYmm9d887Y7Y1ZkyXYHAN4=
-github.com/pierrec/lz4/v4 v4.1.19/go.mod h1:gZWDp/Ze/IJXGXf23ltt2EXimqmTUXEy0GFuRQyBid4=
-github.com/twmb/franz-go/pkg/kmsg v1.7.0 h1:a457IbvezYfA5UkiBvyV3zj0Is3y1i8EJgqjJYoij2E=
-github.com/twmb/franz-go/pkg/kmsg v1.7.0/go.mod h1:se9Mjdt0Nwzc9lnjJ0HyDtLyBnaBDAd7pCje47OhSyw=
-golang.org/x/crypto v0.17.0 h1:r8bRNjWL3GshPW3gkd+RpvzWrZAwPS49OmTGZ/uhM4k=
-golang.org/x/crypto v0.17.0/go.mod h1:gCAAfMLgwOJRpTjQ2zCCt2OcSfYMTeZVSRtQlPC7Nq4=
+github.com/klauspost/compress v1.17.8 h1:YcnTYrq7MikUT7k0Yb5eceMmALQPYBW/Xltxn0NAMnU=
+github.com/klauspost/compress v1.17.8/go.mod h1:Di0epgTjJY877eYKx5yC51cX2A2Vl2ibi7bDH9ttBbw=
+github.com/pierrec/lz4/v4 v4.1.21 h1:yOVMLb6qSIDP67pl/5F7RepeKYu/VmTyEXvuMI5d9mQ=
+github.com/pierrec/lz4/v4 v4.1.21/go.mod h1:gZWDp/Ze/IJXGXf23ltt2EXimqmTUXEy0GFuRQyBid4=
+github.com/twmb/franz-go/pkg/kmsg v1.8.0 h1:lAQB9Z3aMrIP9qF9288XcFf/ccaSxEitNA1CDTEIeTA=
+github.com/twmb/franz-go/pkg/kmsg v1.8.0/go.mod h1:HzYEb8G3uu5XevZbtU0dVbkphaKTHk0X68N5ka4q6mU=
+golang.org/x/crypto v0.23.0 h1:dIJU/v2J8Mdglj/8rJ6UUOM3Zc9zLZxVZwwxMooUSAI=
+golang.org/x/crypto v0.23.0/go.mod h1:CKFgDieR+mRhux2Lsu27y0fO304Db0wZe70UKqHu0v8=
diff --git a/pkg/kfake/go.mod b/pkg/kfake/go.mod
index a174462c..78cea4a0 100644
--- a/pkg/kfake/go.mod
+++ b/pkg/kfake/go.mod
@@ -1,9 +1,11 @@
 module github.com/twmb/franz-go/pkg/kfake
 
-go 1.20
+go 1.21
+
+toolchain go1.22.0
 
 require (
-	github.com/twmb/franz-go v1.15.3
-	github.com/twmb/franz-go/pkg/kmsg v1.7.0
-	golang.org/x/crypto v0.17.0
+	github.com/twmb/franz-go v1.16.1
+	github.com/twmb/franz-go/pkg/kmsg v1.8.0
+	golang.org/x/crypto v0.23.0
 )
diff --git a/pkg/kfake/go.sum b/pkg/kfake/go.sum
index 9aea1130..9c3afb49 100644
--- a/pkg/kfake/go.sum
+++ b/pkg/kfake/go.sum
@@ -1,6 +1,6 @@
-github.com/twmb/franz-go v1.15.3 h1:96nCgxz4DvGPSCumz6giquYy8GGDNsYCwWcloBdjJ4w=
-github.com/twmb/franz-go v1.15.3/go.mod h1:aos+d/UBuigWkOs+6WoqEPto47EvC2jipLAO5qrAu48=
-github.com/twmb/franz-go/pkg/kmsg v1.7.0 h1:a457IbvezYfA5UkiBvyV3zj0Is3y1i8EJgqjJYoij2E=
-github.com/twmb/franz-go/pkg/kmsg v1.7.0/go.mod h1:se9Mjdt0Nwzc9lnjJ0HyDtLyBnaBDAd7pCje47OhSyw=
-golang.org/x/crypto v0.17.0 h1:r8bRNjWL3GshPW3gkd+RpvzWrZAwPS49OmTGZ/uhM4k=
-golang.org/x/crypto v0.17.0/go.mod h1:gCAAfMLgwOJRpTjQ2zCCt2OcSfYMTeZVSRtQlPC7Nq4=
+github.com/twmb/franz-go v1.16.1 h1:rpWc7fB9jd7TgmCyfxzenBI+QbgS8ZfJOUQE+tzPtbE=
+github.com/twmb/franz-go v1.16.1/go.mod h1:/pER254UPPGp/4WfGqRi+SIRGE50RSQzVubQp6+N4FA=
+github.com/twmb/franz-go/pkg/kmsg v1.8.0 h1:lAQB9Z3aMrIP9qF9288XcFf/ccaSxEitNA1CDTEIeTA=
+github.com/twmb/franz-go/pkg/kmsg v1.8.0/go.mod h1:HzYEb8G3uu5XevZbtU0dVbkphaKTHk0X68N5ka4q6mU=
+golang.org/x/crypto v0.23.0 h1:dIJU/v2J8Mdglj/8rJ6UUOM3Zc9zLZxVZwwxMooUSAI=
+golang.org/x/crypto v0.23.0/go.mod h1:CKFgDieR+mRhux2Lsu27y0fO304Db0wZe70UKqHu0v8=