diff --git a/build-constraints.yaml b/build-constraints.yaml
index d202a71c..efab8a33 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -1781,6 +1781,10 @@ packages:
 
         # https://github.com/fpco/stackage/issues/992
         - safecopy < 0.9
+
+        # https://github.com/fpco/stackage/issues/1034
+        - protocol-buffers < 2.1.10
+        - protocol-buffers-descriptor < 2.1.10
 # end of packages