diff --git a/.haskell-ci b/.haskell-ci
index 774fc7a..be360d9 100644
--- a/.haskell-ci
+++ b/.haskell-ci
@@ -7,8 +7,9 @@ compiler: ghc-8.8 lts-16.31
 compiler: ghc-8.10 lts-18.28
 compiler: ghc-9.0 lts-19.33
 compiler: ghc-9.2 lts-20.26
-compiler: ghc-9.4 lts-21.0
-compiler: ghc-9.6 nightly-2023-06-25
+compiler: ghc-9.4 lts-21.25
+compiler: ghc-9.6 lts-22.4
+compiler: ghc-9.8 nightly-2024-01-06
 
 # options
 option: x509min extradep=basement-0.0.7 extradep=foundation-0.0.20 extradep=memory-0.14.18 extradep=cryptonite-0.26 extradep=x509-1.7.5
@@ -26,6 +27,7 @@ build: ghc-9.0
 build: ghc-9.2
 build: ghc-9.4
 build: ghc-9.6 usecrypton
+build: ghc-9.8 usecrypton
 
 # packages
 package: '.'
diff --git a/LICENSE b/LICENSE
index b85926a..e3bae5e 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,4 +1,4 @@
-Copyright (c) 2018-2023, Olivier Chéron
+Copyright (c) 2018-2024, Olivier Chéron
 
 All rights reserved.
 
diff --git a/stack.yaml b/stack.yaml
index 2f32160..52e132b 100644
--- a/stack.yaml
+++ b/stack.yaml
@@ -1,3 +1,3 @@
-# ~*~ auto-generated by haskell-ci with config : 4d4f3d9f773ea7b9d84a68e3c4fa7524d7272bfada0028ced42036dd2032d7e0 ~*~
+# ~*~ auto-generated by haskell-ci with config : e0a7ecdeb943e725e67ce4a6e8caff101d9bd5af49acb449a59fa9a8f420133c ~*~
 { resolver: lts-18.28, packages: [ '.' ], extra-deps: [], flags: {} }