Gemfile.lock in et_fake_ccd-0.1.14 vs Gemfile.lock in et_fake_ccd-0.1.15

@@ -1,11 +1,11 @@
 PATH
   remote: .
   specs:
-    et_fake_ccd (0.1.14)
+    et_fake_ccd (0.1.15)
       activemodel (~> 5.2, >= 5.2.3)
-      puma (~> 4.0, >= 4.0.1)
+      puma (~> 3.12)
       roda (~> 3.21)
       rotp (~> 5.1)
       thor (~> 0.20.3)
       tilt (~> 2.0, >= 2.0.9)
 
@@ -24,13 +24,11 @@
     concurrent-ruby (1.1.5)
     diff-lcs (1.3)
     i18n (1.6.0)
       concurrent-ruby (~> 1.0)
     minitest (5.11.3)
-    nio4r (2.4.0)
     public_suffix (3.1.1)
-    puma (4.0.1)
-      nio4r (~> 2.0)
+    puma (3.12.1)
     rack (2.0.7)
     rake (10.5.0)
     roda (3.22.0)
       rack
     rotp (5.1.0)