diff --git a/rebar.config b/rebar.config
index e8dfee3d3..3fe0fd971 100644
--- a/rebar.config
+++ b/rebar.config
@@ -20,7 +20,7 @@
 
 {deps, [{base64url, ".*", {git, "https://github.com/dvv/base64url.git", {tag, "1.0.1"}}},
         {cache_tab, ".*", {git, "https://github.com/processone/cache_tab", {tag, "1.0.25"}}},
-        {eimp, ".*", {git, "https://github.com/processone/eimp", {tag, "1.0.17"}}},
+        {eimp, ".*", {git, "https://github.com/processone/eimp", "37dcd22af9e03022417a7b340b567c6ad00cacbd"}},
         {if_var_true, elixir,
          {elixir, ".*", {git, "https://github.com/elixir-lang/elixir", {tag, "v1.4.4"}}}},
         {if_var_true, pam,