diff --git a/premise_gwp/version.py b/premise_gwp/version.py
index ab6ddef..3c3e074 100644
--- a/premise_gwp/version.py
+++ b/premise_gwp/version.py
@@ -1 +1 @@
-version = (0, 7)
+version = (0, 8)
diff --git a/setup.py b/setup.py
index 60fabd7..147e717 100644
--- a/setup.py
+++ b/setup.py
@@ -17,7 +17,7 @@
     license="BSD 3-clause",
     package_data={"premise_gwp": ["data/*.xlsx", "data/*.json"]},
     install_requires=[
-        "bw2io",
+        "bw2io<=0.8.7",
         "bw2data",
         "requests",
     ],