diff --git a/Gemfile.lock b/Gemfile.lock
index 484639768..7eb5936f7 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -43,11 +43,11 @@ GEM
       public_suffix
       typhoeus (~> 1.0)
     cocoapods-deintegrate (1.0.5)
-    cocoapods-downloader (1.4.0)
+    cocoapods-downloader (1.6.3)
     cocoapods-plugins (1.0.0)
       nap
     cocoapods-search (1.0.1)
-    cocoapods-trunk (1.5.0)
+    cocoapods-trunk (1.6.0)
       nap (>= 0.8, < 2.0)
       netrc (~> 0.11)
     cocoapods-try (1.2.0)
@@ -94,25 +94,26 @@ GEM
       sawyer (~> 0.8.0, >= 0.5.3)
     public_suffix (4.0.6)
     rake (13.0.6)
-    rexml (3.2.5)
+    rexml (3.3.3)
+      strscan
     rouge (2.0.7)
     ruby-macho (1.4.0)
     ruby2_keywords (0.0.5)
     sawyer (0.8.2)
       addressable (>= 2.3.5)
       faraday (> 0.8, < 2.0)
+    strscan (3.1.0)
     thread_safe (0.3.6)
     typhoeus (1.4.0)
       ethon (>= 0.9.0)
     tzinfo (1.2.9)
       thread_safe (~> 0.1)
-    xcodeproj (1.21.0)
+    xcodeproj (1.19.0)
       CFPropertyList (>= 2.3.3, < 4.0)
       atomos (~> 0.1.3)
       claide (>= 1.0.2, < 2.0)
       colored2 (~> 3.1)
       nanaimo (~> 0.3.0)
-      rexml (~> 3.2.4)
     xcpretty (0.3.0)
       rouge (~> 2.0.7)
     xcpretty-json-formatter (0.1.1)