Gemfile.lock in ffi-wiring_pi-1.0.0 vs Gemfile.lock in ffi-wiring_pi-1.0.1

@@ -7,11 +7,11 @@
 GEM
   remote: https://rubygems.org/
   specs:
     diff-lcs (1.3)
     ffi (1.12.2)
-    rake (12.3.2)
+    rake (13.0.1)
     rspec (3.8.0)
       rspec-core (~> 3.8.0)
       rspec-expectations (~> 3.8.0)
       rspec-mocks (~> 3.8.0)
     rspec-core (3.8.0)
@@ -21,19 +21,19 @@
       rspec-support (~> 3.8.0)
     rspec-mocks (3.8.0)
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.8.0)
     rspec-support (3.8.0)
-    yard (0.9.18)
+    yard (0.9.24)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
   bundler (~> 2.0)
   ffi-wiring_pi!
-  rake (~> 12.3.2)
+  rake (>= 12.33)
   rspec (~> 3.8)
-  yard (~> 0.9.1)
+  yard (>= 0.9.20)
 
 BUNDLED WITH
    2.1.4