diff --git a/hakyll.cabal b/hakyll.cabal
index 91d6e03..c4b491d 100644
--- a/hakyll.cabal
+++ b/hakyll.cabal
@@ -1,5 +1,5 @@
 Name:    hakyll
-Version: 4.8.3.0
+Version: 4.8.3.1
 
 Synopsis: A static website compiler library
 Description:
diff --git a/web/releases.markdown b/web/releases.markdown
index b1a5242..7036ec2 100644
--- a/web/releases.markdown
+++ b/web/releases.markdown
@@ -4,6 +4,10 @@ title: Releases
 
 # Releases
 
+## Hakyll 4.8.3.1
+
+- Bump scientific dependency to 0.3.4
+
 ## Hakyll 4.8.3.0
 
 - Fix another compilation issue wrt. orphan `Show` instance from regex-tdfa