diff --git a/pyproject.toml b/pyproject.toml
index 8efd905..9fa9995 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "dangerzone"
-version = "0.3.2"
+version = "0.4.0"
 description = "Take potentially dangerous PDFs, office documents, or images and convert them to safe PDFs"
 authors = ["Micah Lee <micah.lee@theintercept.com>"]
 license = "MIT"
diff --git a/share/version.txt b/share/version.txt
index d15723f..1d0ba9e 100644
--- a/share/version.txt
+++ b/share/version.txt
@@ -1 +1 @@
-0.3.2
+0.4.0