diff --git a/cmd/go.mod b/cmd/go.mod
index 358d302..7641e7b 100644
--- a/cmd/go.mod
+++ b/cmd/go.mod
@@ -1,3 +1,15 @@
 module github.com/bool64/progress/cmd
 
 go 1.20
+
+require (
+	github.com/bool64/progress v0.0.0-20230417213147-a7050751b001
+	github.com/klauspost/compress v1.16.5
+	github.com/klauspost/pgzip v1.2.5
+	gitlab.com/rackn/seekable-zstd v0.8.1
+)
+
+require (
+	github.com/cespare/xxhash/v2 v2.2.0 // indirect
+	gitlab.com/rackn/simplecache v0.0.0-20230324193231-44368de53d93 // indirect
+)
diff --git a/cmd/go.sum b/cmd/go.sum
new file mode 100644
index 0000000..6f57526
--- /dev/null
+++ b/cmd/go.sum
@@ -0,0 +1,17 @@
+github.com/bool64/dev v0.2.27 h1:mFT+B74mFVgUeUmm/EbfM6ELPA55lEXBjQ/AOHCwCOc=
+github.com/bool64/progress v0.0.0-20230417213147-a7050751b001 h1:2zfj70QDqutFjZHdXranGLkykVAoPXVGqm9hu2S8NYE=
+github.com/bool64/progress v0.0.0-20230417213147-a7050751b001/go.mod h1:XwIA2+r2sEKxIRa6TFR0FqD3GHt0wz4dk4IL5CwbuKo=
+github.com/cespare/xxhash/v2 v2.2.0 h1:DC2CZ1Ep5Y4k3ZQ899DldepgrayRUGE6BBZ/cd9Cj44=
+github.com/cespare/xxhash/v2 v2.2.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/klauspost/compress v1.16.5 h1:IFV2oUNUzZaz+XyusxpLzpzS8Pt5rh0Z16For/djlyI=
+github.com/klauspost/compress v1.16.5/go.mod h1:ntbaceVETuRiXiv4DpjP66DpAtAGkEQskQzEyD//IeE=
+github.com/klauspost/pgzip v1.2.5 h1:qnWYvvKqedOF2ulHpMG72XQol4ILEJ8k2wwRl/Km8oE=
+github.com/klauspost/pgzip v1.2.5/go.mod h1:Ch1tH69qFZu15pkjo5kYi6mth2Zzwzt50oCQKQE9RUs=
+github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
+github.com/stretchr/testify v1.7.2 h1:4jaiDzPyXQvSd7D0EjG45355tLlV3VOECpq10pLC+8s=
+gitlab.com/rackn/seekable-zstd v0.8.1 h1:vemYjUK3hr1uSipdVQGKX/SOOlWUr1kXTfjfgLfCPVE=
+gitlab.com/rackn/seekable-zstd v0.8.1/go.mod h1:9z8nf3qNXOi73VRm7KQgTmI3T0tz9YzDKKL7fzEBz9M=
+gitlab.com/rackn/simplecache v0.0.0-20230324193231-44368de53d93 h1:lXoXk/e9YrtTyWzNZs1ak/ijpwZQDaJLEwKCjhp/dCw=
+gitlab.com/rackn/simplecache v0.0.0-20230324193231-44368de53d93/go.mod h1:pXhP0EyrEy0pGf2DW4vTKub/As/UiamLFaZ1Q9YaFTs=
+gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=