diff --git a/CHANGELOG.md b/CHANGELOG.md
index 020c13748..ce7494e70 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Changelog
 
+## 3.1.5
+
+* Ignore configuration file if access is denied
+* Use F_FULLFSYNC with PyPy on MacOS
+* Fallback if F_FULLFSYNC is not supported by the filesystem
+
 ## 3.1.4
 
 * Fallback if RENAME_EXCHANGE is not supported by the filesystem
diff --git a/setup.py b/setup.py
index ddf0e4f50..394f64589 100644
--- a/setup.py
+++ b/setup.py
@@ -43,7 +43,7 @@
 
 # When the version is updated, a new section in the CHANGELOG.md file must be
 # added too.
-VERSION = "3.1.4"
+VERSION = "3.1.5"
 WEB_FILES = ["web/internal_data/css/icon.png",
              "web/internal_data/css/main.css",
              "web/internal_data/fn.js",