diff --git a/CHANGELOG.md b/CHANGELOG.md
index 465b8584a534ca3c530f1dab9f3ad6ede047e681..7136316e6398ccad40cbc55bd50641d7170e5c30 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -14,6 +14,7 @@
 * Use docker containers
 * Update CI
 * Add pipeline tracking tool
+* Add singularity to astrocyte workflow_modules
 
 *Known Bugs*
 * Vizapp does not yet work for Astrocyte
diff --git a/astrocyte_pkg.yml b/astrocyte_pkg.yml
index 4f831151548dd639109b2ec5c168e3d54c862944..a58689f2e250269d7020a1d64524d5b8612ced26 100755
--- a/astrocyte_pkg.yml
+++ b/astrocyte_pkg.yml
@@ -39,6 +39,7 @@ documentation_files:
 # A list of cluster environment modules that this workflow requires to run.
 # Specify versioned module names to ensure reproducability.
 workflow_modules:
+  - 'singularity/3.0.2'
   - 'python/3.6.1-2-anaconda'
   - 'cellranger/2.1.1'
   - 'cellranger/3.0.1'