diff --git a/CHANGELOG.md b/CHANGELOG.md
index d8d1701a..813519ce 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,10 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [3.1.2] 2025-01-15
+### Changed
+- Update go-crypto fork to `1.1.5`.
+
 ## [3.1.1] 2025-01-07
 ### Changed
 - Update go-crypto fork to `1.1.4`.
diff --git a/constants/version.go b/constants/version.go
index 9b57d6ed..eec59c41 100644
--- a/constants/version.go
+++ b/constants/version.go
@@ -1,3 +1,3 @@
 package constants
 
-const Version = "3.1.1"
+const Version = "3.1.2"
diff --git a/go.mod b/go.mod
index f73c31b1..b9b26083 100644
--- a/go.mod
+++ b/go.mod
@@ -3,7 +3,7 @@ module github.com/ProtonMail/gopenpgp/v3
 go 1.17
 
 require (
-	github.com/ProtonMail/go-crypto v1.1.4
+	github.com/ProtonMail/go-crypto v1.1.5
 	github.com/ProtonMail/go-mime v0.0.0-20230322103455-7d82a3887f2f
 	github.com/pkg/errors v0.9.1
 	github.com/stretchr/testify v1.7.0
diff --git a/go.sum b/go.sum
index 04bf2038..f48553ef 100644
--- a/go.sum
+++ b/go.sum
@@ -1,5 +1,5 @@
-github.com/ProtonMail/go-crypto v1.1.4 h1:G5U5asvD5N/6/36oIw3k2bOfBn5XVcZrb7PBjzzKKoE=
-github.com/ProtonMail/go-crypto v1.1.4/go.mod h1:rA3QumHc/FZ8pAHreoekgiAbzpNsfQAosU5td4SnOrE=
+github.com/ProtonMail/go-crypto v1.1.5 h1:eoAQfK2dwL+tFSFpr7TbOaPNUbPiJj4fLYwwGE1FQO4=
+github.com/ProtonMail/go-crypto v1.1.5/go.mod h1:rA3QumHc/FZ8pAHreoekgiAbzpNsfQAosU5td4SnOrE=
 github.com/ProtonMail/go-mime v0.0.0-20230322103455-7d82a3887f2f h1:tCbYj7/299ekTTXpdwKYF8eBlsYsDVoggDAuAjoK66k=
 github.com/ProtonMail/go-mime v0.0.0-20230322103455-7d82a3887f2f/go.mod h1:gcr0kNtGBqin9zDW9GOHcVntrwnjrK+qdJ06mWYBybw=
 github.com/bwesterb/go-ristretto v1.2.3/go.mod h1:fUIoIZaG73pV5biE2Blr2xEzDoMj7NFEuV9ekS419A0=