diff --git a/requirements.txt b/requirements.txt
index 88ae325..d4ebbcb 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -226,7 +226,7 @@ numpy==1.18.1
     #   statsmodels
 oauthlib==3.1.0
     # via requests-oauthlib
-opensafely-cohort-extractor==1.86.2
+opensafely-cohort-extractor==1.87.0
     # via -r requirements.in
 opensafely-matching==0.2.0
     # via -r requirements.in