diff --git a/scripts/jenkins-report.sh b/scripts/jenkins-report.sh
index 2319ba776f..2da36de4d5 100755
--- a/scripts/jenkins-report.sh
+++ b/scripts/jenkins-report.sh
@@ -10,7 +10,7 @@ paver coverage
 # Send the coverage data to coveralls. Setting 'TRAVIS_BRANCH' allows the
 # data to be sorted by branch in the coveralls UI. The branch is passed as
 # a param to the coverage job on jenkins.
-pip install coveralls
+pip install coveralls==1.0b1
 COVERALLS_REPO_TOKEN=$1 TRAVIS_BRANCH=$2 coveralls
 
 # Get coverage reports for bok choy