diff --git a/gopkg/go.mod b/gopkg/go.mod
index 012854e..d8d0843 100644
--- a/gopkg/go.mod
+++ b/gopkg/go.mod
@@ -1,3 +1,16 @@
 module github.com/sourcegraph/automation-testing/gopkg
 
-go 1.15
+go 1.26.4
+
+require (
+	github.com/pkg/errors v0.9.1
+	gopkg.in/inconshreveable/log15.v2 v2.16.0
+)
+
+require (
+	github.com/go-stack/stack v1.8.1 // indirect
+	github.com/mattn/go-colorable v0.1.15 // indirect
+	github.com/mattn/go-isatty v0.0.20 // indirect
+	golang.org/x/sys v0.46.0 // indirect
+	golang.org/x/term v0.44.0 // indirect
+)
diff --git a/gopkg/go.sum b/gopkg/go.sum
new file mode 100644
index 0000000..011a965
--- /dev/null
+++ b/gopkg/go.sum
@@ -0,0 +1,15 @@
+github.com/go-stack/stack v1.8.1 h1:ntEHSVwIt7PNXNpgPmVfMrNhLtgjlmnZha2kOpuRiDw=
+github.com/go-stack/stack v1.8.1/go.mod h1:dcoOX6HbPZSZptuspn9bctJ+N/CnF5gGygcUP3XYfe4=
+github.com/mattn/go-colorable v0.1.15 h1:+u9SLTRGnXv73cEsnsmoZBom+dMU88B2M0aDcWy0/jY=
+github.com/mattn/go-colorable v0.1.15/go.mod h1:6LmQG8QLFO4G5z1gPvYEzlUgJ2wF+stgPZH1UqBm1s8=
+github.com/mattn/go-isatty v0.0.20 h1:xfD0iDuEKnDkl03q4limB+vH+GxLEtL/jb4xVJSWWEY=
+github.com/mattn/go-isatty v0.0.20/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
+github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
+github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
+golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.46.0 h1:noSf2Fq6F8DBgS+LysIkx7rIExoNHJsxOAtPp4rthXw=
+golang.org/x/sys v0.46.0/go.mod h1:4GL1E5IUh+htKOUEOaiffhrAeqysfVGipDYzABqnCmw=
+golang.org/x/term v0.44.0 h1:0rLvDRCtNj0gZkyIXhCyOb2OAzEhLVqc4B+hrsBhrmc=
+golang.org/x/term v0.44.0/go.mod h1:7ze4MdzUzLXpSAoFP1H0bOI9aXDqveSvatT5vKcFh2Y=
+gopkg.in/inconshreveable/log15.v2 v2.16.0 h1:LWHLVX8KbBMkQFSqfno4901Z4Wg8L3B7Cu0n4K/Q7MA=
+gopkg.in/inconshreveable/log15.v2 v2.16.0/go.mod h1:aPpfJ7XW+gOuirDoZ8gHhLh3kZ1B08FtV2bbmy7Jv3s=
diff --git a/gopkg/main.go b/gopkg/main.go
index a845326..8444109 100644
--- a/gopkg/main.go
+++ b/gopkg/main.go
@@ -3,6 +3,7 @@ package main
 import (
 	"fmt"
 	"regexp"
+	"strconv"
 )
 
 func main() {