diff --git a/CHANGELOG.md b/CHANGELOG.md
index 794ede913cda977cf8f4fa311c5edacb50f1bcd3..9d120f4acad3c45bd81f897116ecd02c67a54efa 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,7 @@ All notable changes to this project will be documented in this file.
 - Fix references.md link in citation of README.md
 - Add Nextflow to references.md
 - Fix pool_and_psuedoreplicate.py to run single experiment
+- Add test data
 
 ## [publish_1.0.6 ] - 2019-05-31
 ### Added
diff --git a/test_data/A_1.tagAlign.gz b/test_data/A_1.tagAlign.gz
new file mode 100644
index 0000000000000000000000000000000000000000..b5cc068550fc3c850c014935e21586a89b5e8118
Binary files /dev/null and b/test_data/A_1.tagAlign.gz differ
diff --git a/test_data/B_1.tagAlign.gz b/test_data/B_1.tagAlign.gz
new file mode 100644
index 0000000000000000000000000000000000000000..b5cc068550fc3c850c014935e21586a89b5e8118
Binary files /dev/null and b/test_data/B_1.tagAlign.gz differ
diff --git a/workflow/tests/test_pool_and_psuedoreplicate.py b/workflow/tests/test_pool_and_psuedoreplicate.py
index 812755580df9f7b3f4ef7a5f153ed10c36ae0894..937d51ae72258fe41220d0f22ef7d97deff9b40d 100644
--- a/workflow/tests/test_pool_and_psuedoreplicate.py
+++ b/workflow/tests/test_pool_and_psuedoreplicate.py
@@ -67,6 +67,8 @@ def test_single_rep(design_experiment_2):
     cwd = os.getcwd()
     shutil.copy(test_design_path + 'A_1.bedse.gz', cwd)
     shutil.copy(test_design_path + 'B_1.bedse.gz', cwd)
+    shutil.copy(test_design_path + 'A_1.tagAlign.gz', cwd)
+    shutil.copy(test_design_path + 'B_1.tagAlign.gz', cwd)
     single_rep = pool_and_psuedoreplicate.generate_design('false', 1.2, design_experiment_2, cwd, 1, 1)