diff --git a/requirements-dev.txt b/requirements-dev.txt
index 6a13aa33..f6364b6e 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -1,10 +1,12 @@
 affine
+boto3>=1.2.4
 cligj
 cython>=0.23.4
 delocate
 enum34
 numpy>=1.10
 snuggs>=1.2
+packaging
 pytest>=2.8.2
 pytest-cov>=2.2.0
 setuptools>=0.9.8
diff --git a/requirements.txt b/requirements.txt
index 90718100..d068929e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,5 @@
 affine
+boto3>=1.2.4
 cligj
 enum34
 numpy>=1.8