diff --git a/Gemfile b/Gemfile
index b96c3669b..4b90958f8 100644
--- a/Gemfile
+++ b/Gemfile
@@ -46,6 +46,7 @@ gem 'openid_connect'
 gem 'omniauth-github'
 
 gem 'rest-client'
+gem 'typhoeus'
 
 gem 'clamav-client', require: 'clamav/client'
 
diff --git a/Gemfile.lock b/Gemfile.lock
index 497a70518..54fc7664c 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -196,6 +196,8 @@ GEM
       http_parser.rb (~> 0.6.0)
     erubi (1.7.0)
     erubis (2.7.0)
+    ethon (0.11.0)
+      ffi (>= 1.3.0)
     eventmachine (1.2.5)
     excon (0.60.0)
     execjs (2.7.0)
@@ -730,6 +732,8 @@ GEM
     turbolinks (5.1.0)
       turbolinks-source (~> 5.1)
     turbolinks-source (5.1.0)
+    typhoeus (1.3.0)
+      ethon (>= 0.9.0)
     tzinfo (1.2.5)
       thread_safe (~> 0.1)
     uglifier (4.1.7)
@@ -854,6 +858,7 @@ DEPENDENCIES
   therubyracer
   timecop
   turbolinks
+  typhoeus
   uglifier (>= 1.3.0)
   unicode_utils
   unicorn
diff --git a/app/lib/api_entreprise/api.rb b/app/lib/api_entreprise/api.rb
index ad1086371..df076ac98 100644
--- a/app/lib/api_entreprise/api.rb
+++ b/app/lib/api_entreprise/api.rb
@@ -30,11 +30,17 @@ class ApiEntreprise::API
   def self.call(resource_name, siret_or_siren, procedure_id)
     url = url(resource_name, siret_or_siren)
     params = params(siret_or_siren, procedure_id)
-    verify_ssl_mode = OpenSSL::SSL::VERIFY_NONE
 
-    result = RestClient::Resource.new(url, verify_ssl: verify_ssl_mode).get(params: params)
+    response = Typhoeus.get(url,
+      ssl_verifypeer: false,
+      params: params,
+      timeout: 20)
 
-    JSON.parse(result, symbolize_names: true)
+    if response.success?
+      JSON.parse(response.body, symbolize_names: true)
+    else
+      raise RestClient::ResourceNotFound
+    end
   end
 
   def self.url(resource_name, siret_or_siren)