diff --git a/.gitignore b/.gitignore
index 85d8e79..1624ff9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,4 @@ deps
 ebin
 .rebar
 log
+_build
diff --git a/.travis.yml b/.travis.yml
index 9aa9f96..d16a8cf 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,4 +7,9 @@ otp_release:
     - 18.1
     - 18.2
     - 19.0
-script: "rebar get-deps compile && rebar skip_deps=true eunit"
+install:
+  - wget https://s3.amazonaws.com/rebar3/rebar3 && chmod +x rebar3
+script:
+  - ./rebar3 get-deps
+  - ./rebar3 compile
+  - ./rebar3 eunit
diff --git a/rebar.config b/rebar.config
index 7583293..b2d3e84 100644
--- a/rebar.config
+++ b/rebar.config
@@ -1,4 +1,4 @@
 {deps, [
-        {hackney, ".*", {git, "git://github.com/benoitc/hackney.git", {branch, "master"}}},
+        {hackney, "1.9.0"},
         {exometer_core, ".*", {git, "git://github.com/Feuerlabs/exometer_core.git", "master"}}
        ]}.
diff --git a/rebar.lock b/rebar.lock
new file mode 100644
index 0000000..3b31ae6
--- /dev/null
+++ b/rebar.lock
@@ -0,0 +1,46 @@
+{"1.1.0",
+[{<<"bear">>,
+  {git,"git://github.com/boundary/bear.git",
+       {ref,"119234548783af19b8ec75c879c5062676b92571"}},
+  2},
+ {<<"certifi">>,{pkg,<<"certifi">>,<<"2.0.0">>},1},
+ {<<"exometer_core">>,
+  {git,"git://github.com/Feuerlabs/exometer_core.git",
+       {ref,"09c2a9361c0295c977e441ef89382db964a64460"}},
+  0},
+ {<<"folsom">>,
+  {git,"git://github.com/folsom-project/folsom",
+       {ref,"38e2cce7c64ce1f0a3a918d90394cfc0a940b1ba"}},
+  1},
+ {<<"hackney">>,{pkg,<<"hackney">>,<<"1.9.0">>},0},
+ {<<"hut">>,
+  {git,"git://github.com/tolbrino/hut.git",
+       {ref,"025540398478ab6f95932c3234382ac5bb21ad3e"}},
+  1},
+ {<<"idna">>,{pkg,<<"idna">>,<<"5.1.0">>},1},
+ {<<"meck">>,
+  {git,"git://github.com/eproxus/meck.git",
+       {ref,"70d6a33ce7407029dc59e22a5b3c1c61c1348b23"}},
+  1},
+ {<<"metrics">>,{pkg,<<"metrics">>,<<"1.0.1">>},1},
+ {<<"mimerl">>,{pkg,<<"mimerl">>,<<"1.0.2">>},1},
+ {<<"parse_trans">>,
+  {git,"git://github.com/uwiger/parse_trans.git",
+       {ref,"6f3645afb43c7c57d61b54ef59aecab288ce1013"}},
+  1},
+ {<<"setup">>,
+  {git,"git://github.com/uwiger/setup.git",
+       {ref,"e4a089f743505f1166e026c51989f041da7b2f6d"}},
+  1},
+ {<<"ssl_verify_fun">>,{pkg,<<"ssl_verify_fun">>,<<"1.1.1">>},1},
+ {<<"unicode_util_compat">>,{pkg,<<"unicode_util_compat">>,<<"0.3.1">>},2}]}.
+[
+{pkg_hash,[
+ {<<"certifi">>, <<"A0C0E475107135F76B8C1D5BC7EFB33CD3815CB3CF3DEA7AEFDD174DABEAD064">>},
+ {<<"hackney">>, <<"51C506AFC0A365868469DCFC79A9D0B94D896EC741CFD5BD338F49A5EC515BFE">>},
+ {<<"idna">>, <<"D72B4EFFEB324AD5DA3CAB1767CB16B17939004E789D8C0AD5B70F3CEA20C89A">>},
+ {<<"metrics">>, <<"25F094DEA2CDA98213CECC3AEFF09E940299D950904393B2A29D191C346A8486">>},
+ {<<"mimerl">>, <<"993F9B0E084083405ED8252B99460C4F0563E41729AB42D9074FD5E52439BE88">>},
+ {<<"ssl_verify_fun">>, <<"28A4D65B7F59893BC2C7DE786DEC1E1555BD742D336043FE644AE956C3497FBE">>},
+ {<<"unicode_util_compat">>, <<"A1F612A7B512638634A603C8F401892AFBF99B8CE93A45041F8AACA99CADB85E">>}]}
+].