diff --git a/rebar.config b/rebar.config
index f39a99c19..310fa79a2 100644
--- a/rebar.config
+++ b/rebar.config
@@ -81,6 +81,8 @@
     , {jose, {git, "https://github.com/potatosalad/erlang-jose", {tag, "1.11.2"}}}
     , {telemetry, "1.1.0"}
     , {hackney, {git, "https://github.com/emqx/hackney.git", {tag, "1.18.1-1"}}}
+    %% to keep in sync with mix.exs
+    , {ssl_verify_fun, "1.1.7"}
     %% in conflict by erlavro and rocketmq
     , {jsone, {git, "https://github.com/emqx/jsone.git", {tag, "1.7.1"}}}
     , {uuid, {git, "https://github.com/okeuday/uuid.git", {tag, "v2.0.6"}}}