diff --git a/Makefile b/Makefile
index ef66acfe..bb72978a 100644
--- a/Makefile
+++ b/Makefile
@@ -16,8 +16,8 @@ CT_OPTS += -ct_hooks cowboy_ct_hook [] # -boot start_sasl
 LOCAL_DEPS = crypto
 
 DEPS = cowlib ranch
-dep_cowlib = git https://github.com/ninenines/cowlib master
-dep_ranch = git https://github.com/ninenines/ranch 1.8.x
+dep_cowlib = git https://github.com/ninenines/cowlib 2.14.0
+dep_ranch = git https://github.com/ninenines/ranch 1.8.1
 
 ifeq ($(COWBOY_QUICER),1)
 DEPS += quicer
diff --git a/rebar.config b/rebar.config
index dc2e25dd..022127b5 100644
--- a/rebar.config
+++ b/rebar.config
@@ -1,4 +1,4 @@
 {deps, [
-{cowlib,".*",{git,"https://github.com/ninenines/cowlib","master"}},{ranch,".*",{git,"https://github.com/ninenines/ranch","1.8.x"}}
+{cowlib,".*",{git,"https://github.com/ninenines/cowlib",{tag,"2.14.0"}}},{ranch,".*",{git,"https://github.com/ninenines/ranch",{tag,"1.8.1"}}}
 ]}.
 {erl_opts, [debug_info,warn_export_vars,warn_shadow_vars,warn_obsolete_guard,warn_missing_spec,warn_untyped_record]}.
diff --git a/test/http_perf_SUITE.erl b/test/http_perf_SUITE.erl
index 38a18a48..7440f670 100644
--- a/test/http_perf_SUITE.erl
+++ b/test/http_perf_SUITE.erl
@@ -52,7 +52,6 @@ init_per_group(Name, Config) ->
 		max_received_frame_rate => {10_000_000, 1},
 		stream_window_data_threshold => 1024,
 		stream_window_margin_size => 64*1024
-
 	})].
 
 end_per_group(Name, _) ->