Gemfile.lock in techbook-0.1.2 vs Gemfile.lock in techbook-0.2.0

@@ -1,8 +1,8 @@
 PATH
   remote: .
   specs:
-    techbook (0.1.2)
+    techbook (0.2.0)
       asciidoctor (~> 2.0)
       asciidoctor-diagram (~> 1.5, >= 1.5.18)
       asciidoctor-epub3 (~> 1.5.0.alpha.9)
       asciidoctor-pdf (~> 1.5.0.alpha.18)
       epubcheck (~> 3.0, >= 3.0.1)