diff --git a/servant-hmac-auth.cabal b/servant-hmac-auth.cabal
index d301d6d..1055743 100644
--- a/servant-hmac-auth.cabal
+++ b/servant-hmac-auth.cabal
@@ -72,7 +72,7 @@ library
                      , bytestring ^>= 0.10 || ^>= 0.11 || ^>= 0.12
                      , case-insensitive ^>= 1.2
                      , containers >= 0.5.7 && < 0.8
-                     , cryptonite >= 0.25 && < 0.31
+                     , crypton >= 0.31 && < 2.0
                      , http-types ^>= 0.12
                      , http-client >= 0.6.4 && < 0.8
                      , memory >= 0.15 && < 0.19
diff --git a/stack-9.0.2.yaml b/stack-9.0.2.yaml
index f9994e6..84c29e9 100644
--- a/stack-9.0.2.yaml
+++ b/stack-9.0.2.yaml
@@ -1 +1,3 @@
 resolver: lts-19.33
+extra-deps:
+- crypton-1.0.1@sha256:f41316fbc6ad878396e476355e27b70ac35c344d74e3eefafe709e03b192be9e,14527
diff --git a/stack-9.2.8.yaml b/stack-9.2.8.yaml
index fc9172f..e2402d9 100644
--- a/stack-9.2.8.yaml
+++ b/stack-9.2.8.yaml
@@ -1 +1,3 @@
 resolver: lts-20.26
+extra-deps:
+- crypton-1.0.1@sha256:f41316fbc6ad878396e476355e27b70ac35c344d74e3eefafe709e03b192be9e,14527