diff --git a/go.sum b/go.sum
new file mode 100644
index 0000000..bef91ec
--- /dev/null
+++ b/go.sum
@@ -0,0 +1,8 @@
+github.com/jessp01/gohighlight v0.21.1-1 h1:Vf612pFhltUSZrUlnGPb2GT+JVHvCAXP/WUxEsgQVqY=
+github.com/jessp01/gohighlight v0.21.1-1/go.mod h1:xNaUZAOKsRUL9Gyh/sSs1mTanML17Rx8Pn5kg80uIgI=
+github.com/zyedidia/highlight v0.0.0-20200217010119-291680feaca1 h1:8oQDIgT8V1yyEoEvvoXkSfoJgSst+dUEwunxq8fbs1c=
+github.com/zyedidia/highlight v0.0.0-20200217010119-291680feaca1/go.mod h1:c1r+Ob9tUTPB0FKWO1+x+Hsc/zNa45WdGq7Y38Ybip0=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
+gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=