diff --git a/CHANGELOG.md b/CHANGELOG.md
index 915cbf5..6c05019 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## [0.4.0](https://github.com/snakemake/snakemake-executor-plugin-googlebatch/compare/v0.3.3...v0.4.0) (2024-05-07)
+
+
+### Features
+
+* add support for using the COS version of google batch ([b0b7614](https://github.com/snakemake/snakemake-executor-plugin-googlebatch/commit/b0b7614e37a05f45cce2861b53fa417bbfed59b8))
+* landsat example ([#50](https://github.com/snakemake/snakemake-executor-plugin-googlebatch/issues/50)) ([944767f](https://github.com/snakemake/snakemake-executor-plugin-googlebatch/commit/944767f7d80b56f37e3982d9dace6d97de46f718))
+
 ## [0.3.3](https://github.com/snakemake/snakemake-executor-plugin-googlebatch/compare/v0.3.2...v0.3.3) (2024-04-06)
 
 
diff --git a/pyproject.toml b/pyproject.toml
index 85f4b38..d0d7451 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "snakemake-executor-plugin-googlebatch"
-version = "0.3.3"
+version = "0.4.0"
 description = ""
 authors = [
     "Vanessa Sochat <sochat1@llnl.gov>",