diff --git a/go.mod b/go.mod
index d440b79a31..d7f8bb4dd4 100644
--- a/go.mod
+++ b/go.mod
@@ -25,7 +25,7 @@ require (
 	github.com/matrix-org/gomatrix v0.0.0-20200827122206-7dd5e2a05bcd
 	github.com/matrix-org/gomatrixserverlib v0.0.0-20210302161955-6142fe3f8c2c
 	github.com/matrix-org/naffka v0.0.0-20201009174903-d26a3b9cb161
-	github.com/matrix-org/pinecone v0.0.0-20210518145819-76f42940e9b9
+	github.com/matrix-org/pinecone v0.0.0-20210518151943-2556e2cf7820
 	github.com/matrix-org/util v0.0.0-20200807132607-55161520e1d4
 	github.com/mattn/go-sqlite3 v1.14.7-0.20210414154423-1157a4212dcb
 	github.com/nfnt/resize v0.0.0-20180221191011-83c6a9932646
diff --git a/go.sum b/go.sum
index 4e94f51a9d..442f38a887 100644
--- a/go.sum
+++ b/go.sum
@@ -710,6 +710,8 @@ github.com/matrix-org/pinecone v0.0.0-20210518144623-e76e9ddb89bf h1:aM+gb13XAOz
 github.com/matrix-org/pinecone v0.0.0-20210518144623-e76e9ddb89bf/go.mod h1:UQzJS6UVyVwfkr+RLrdvBB1vLyECqe3fLYNcbRxv8SA=
 github.com/matrix-org/pinecone v0.0.0-20210518145819-76f42940e9b9 h1:foRhM2ZUQ46Cos6KiKLuIajiuw3db+KzMDRJvQRuHT8=
 github.com/matrix-org/pinecone v0.0.0-20210518145819-76f42940e9b9/go.mod h1:UQzJS6UVyVwfkr+RLrdvBB1vLyECqe3fLYNcbRxv8SA=
+github.com/matrix-org/pinecone v0.0.0-20210518151943-2556e2cf7820 h1:OflgibJOmt1WvP5TxEES0i1dHj40K+pwmtQ155hZQX8=
+github.com/matrix-org/pinecone v0.0.0-20210518151943-2556e2cf7820/go.mod h1:UQzJS6UVyVwfkr+RLrdvBB1vLyECqe3fLYNcbRxv8SA=
 github.com/matrix-org/util v0.0.0-20190711121626-527ce5ddefc7/go.mod h1:vVQlW/emklohkZnOPwD3LrZUBqdfsbiyO3p1lNV8F6U=
 github.com/matrix-org/util v0.0.0-20200807132607-55161520e1d4 h1:eCEHXWDv9Rm335MSuB49mFUK44bwZPFSDde3ORE3syk=
 github.com/matrix-org/util v0.0.0-20200807132607-55161520e1d4/go.mod h1:vVQlW/emklohkZnOPwD3LrZUBqdfsbiyO3p1lNV8F6U=