diff --git a/Gemfile.lock b/Gemfile.lock
index c78e5fc..5d81d77 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -2,7 +2,7 @@ PATH
   remote: .
   specs:
     packagecloud-maven-importer (0.1.0)
-      excon (= 0.62.0)
+      excon (= 0.100.0)
       mustermann (= 1.0.3)
       sqlite3 (= 1.3.13)
 
@@ -10,7 +10,7 @@ GEM
   remote: https://rubygems.org/
   specs:
     diff-lcs (1.3)
-    excon (0.62.0)
+    excon (0.100.0)
     mustermann (1.0.3)
     rake (10.5.0)
     rspec (3.8.0)
diff --git a/packagecloud-maven-importer.gemspec b/packagecloud-maven-importer.gemspec
index e0d493e..8c67e3a 100644
--- a/packagecloud-maven-importer.gemspec
+++ b/packagecloud-maven-importer.gemspec
@@ -24,7 +24,7 @@ Gem::Specification.new do |spec|
 
   spec.add_runtime_dependency "mustermann", "1.0.3"
   spec.add_runtime_dependency "sqlite3", "1.3.13"
-  spec.add_runtime_dependency "excon", "0.62.0"
+  spec.add_runtime_dependency "excon", "0.100.0"
 
   spec.add_development_dependency "bundler", "~> 1.17"
   spec.add_development_dependency "rake", "~> 10.0"