diff --git a/server/go.mod b/server/go.mod
index 7fb4705..809e068 100644
--- a/server/go.mod
+++ b/server/go.mod
@@ -30,7 +30,7 @@ require (
 
 require (
 	github.com/KyleBanks/depth v1.2.1 // indirect
-	github.com/RoaringBitmap/roaring v1.9.3 // indirect
+	github.com/RoaringBitmap/roaring v1.9.4 // indirect
 	github.com/alecthomas/atomic v0.1.0-alpha2 // indirect
 	github.com/alexflint/go-scalar v1.2.0 // indirect
 	github.com/anacrolix/chansync v0.4.0 // indirect
diff --git a/server/go.sum b/server/go.sum
index 948f1d7..3ec2320 100644
--- a/server/go.sum
+++ b/server/go.sum
@@ -10,8 +10,8 @@ github.com/KyleBanks/depth v1.2.1/go.mod h1:jzSb9d0L43HxTQfT+oSA1EEp2q+ne2uh6Xge
 github.com/RoaringBitmap/roaring v0.4.7/go.mod h1:8khRDP4HmeXns4xIj9oGrKSz7XTQiJx2zgh7AcNke4w=
 github.com/RoaringBitmap/roaring v0.4.17/go.mod h1:D3qVegWTmfCaX4Bl5CrBE9hfrSrrXIr8KVNvRsDi1NI=
 github.com/RoaringBitmap/roaring v0.4.23/go.mod h1:D0gp8kJQgE1A4LQ5wFLggQEyvDi06Mq5mKs52e1TwOo=
-github.com/RoaringBitmap/roaring v1.9.3 h1:t4EbC5qQwnisr5PrP9nt0IRhRTb9gMUgQF4t4S2OByM=
-github.com/RoaringBitmap/roaring v1.9.3/go.mod h1:6AXUsoIEzDTFFQCe1RbGA6uFONMhvejWj5rqITANK90=
+github.com/RoaringBitmap/roaring v1.9.4 h1:yhEIoH4YezLYT04s1nHehNO64EKFTop/wBhxv2QzDdQ=
+github.com/RoaringBitmap/roaring v1.9.4/go.mod h1:6AXUsoIEzDTFFQCe1RbGA6uFONMhvejWj5rqITANK90=
 github.com/Shopify/sarama v1.19.0/go.mod h1:FVkBWblsNy7DGZRfXLU0O9RCGt5g3g3yEuWXgklEdEo=
 github.com/Shopify/toxiproxy v2.1.4+incompatible/go.mod h1:OXgGpZ6Cli1/URJOF1DMxUHB2q5Ap20/P/eIdh4G0pI=
 github.com/agnivade/levenshtein v1.1.1 h1:QY8M92nrzkmr798gCo3kmMyqXFzdQVpxLlGPRBij0P8=