diff --git a/docs/LICENSE_OF_DEPENDENCIES.md b/docs/LICENSE_OF_DEPENDENCIES.md
index 9e19d74d7..a45b194b1 100644
--- a/docs/LICENSE_OF_DEPENDENCIES.md
+++ b/docs/LICENSE_OF_DEPENDENCIES.md
@@ -62,7 +62,6 @@ following works:
 - github.com/gogo/protobuf [BSD 3-Clause Clear License](https://github.com/gogo/protobuf/blob/master/LICENSE)
 - github.com/golang/geo [Apache License 2.0](https://github.com/golang/geo/blob/master/LICENSE)
 - github.com/golang/groupcache [Apache License 2.0](https://github.com/golang/groupcache/blob/master/LICENSE)
-- github.com/golang/mock [Apache License 2.0](https://github.com/golang/mock/blob/master/LICENSE)
 - github.com/golang/protobuf [BSD 3-Clause "New" or "Revised" License](https://github.com/golang/protobuf/blob/master/LICENSE)
 - github.com/golang/snappy [BSD 3-Clause "New" or "Revised" License](https://github.com/golang/snappy/blob/master/LICENSE)
 - github.com/google/go-cmp [BSD 3-Clause "New" or "Revised" License](https://github.com/google/go-cmp/blob/master/LICENSE)
@@ -148,6 +147,7 @@ following works:
 - golang.org/x/sys [BSD 3-Clause Clear License](https://github.com/golang/sys/blob/master/LICENSE)
 - golang.org/x/text [BSD 3-Clause Clear License](https://github.com/golang/text/blob/master/LICENSE)
 - golang.org/x/time [BSD 3-Clause Clear License](https://github.com/golang/time/blob/master/LICENSE)
+- golang.org/x/xerrors [BSD 3-Clause Clear License](https://github.com/golang/time/blob/master/LICENSE)
 - golang.zx2c4.com/wireguard [MIT License](https://github.com/WireGuard/wgctrl-go/blob/master/LICENSE.md)
 - golang.zx2c4.com/wireguard/wgctrl [MIT License](https://github.com/WireGuard/wgctrl-go/blob/master/LICENSE.md)
 - google.golang.org/api [BSD 3-Clause "New" or "Revised" License](https://github.com/googleapis/google-api-go-client/blob/master/LICENSE)
diff --git a/scripts/check-deps.sh b/scripts/check-deps.sh
index 2d3c02dad..b76d47d57 100755
--- a/scripts/check-deps.sh
+++ b/scripts/check-deps.sh
@@ -53,7 +53,7 @@ done
 
 grep '^-' docs/LICENSE_OF_DEPENDENCIES.md | grep -v github.com/DataDog/datadog-agent | cut -f 2 -d' ' > "${tmpdir}/LICENSE_OF_DEPENDENCIES.md"
 
-diff -U0 "${tmpdir}/LICENSE_OF_DEPENDENCIES.md" "${tmpdir}/HEAD" ||
+diff -U0 "${tmpdir}/LICENSE_OF_DEPENDENCIES.md" "${tmpdir}/HEAD" || {
 cat - <<EOF
 
 
@@ -64,3 +64,5 @@ lines should be removed.
 
 Include a link to the appropriate licenses for any additions.
 EOF
+exit 1
+}