diff --git a/go.sum b/go.sum
index 7b328f6d..c5112801 100644
--- a/go.sum
+++ b/go.sum
@@ -23,10 +23,6 @@ filippo.io/edwards25519 v1.0.0-rc.1 h1:m0VOOB23frXZvAOK44usCgLWvtsxIoMCTBGJZlpmG
 filippo.io/edwards25519 v1.0.0-rc.1/go.mod h1:N1IkdkCkiLB6tki+MYJoSx2JTY9NUlxZE7eHn5EwJns=
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
 github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo=
-github.com/GopeedLab/webview_go v0.0.0-20260416010719-fc58e7d53769 h1:iuMR7aHvckis8PKYUDXDa8elcmf34GksWpaYak1EYKw=
-github.com/GopeedLab/webview_go v0.0.0-20260416010719-fc58e7d53769/go.mod h1:FvV19lu9rQ9NcbczN5y8pbWecURRRbWa8tbfFARBDa0=
-github.com/GopeedLab/webview_go v0.0.0-20260423023243-b3f067ccab2f h1:yu//jtofUpHZB+IpB1xIH8z4o4JsFJ6pMvgA1Ww/ElY=
-github.com/GopeedLab/webview_go v0.0.0-20260423023243-b3f067ccab2f/go.mod h1:FvV19lu9rQ9NcbczN5y8pbWecURRRbWa8tbfFARBDa0=
 github.com/GopeedLab/webview_go v0.0.0-20260423085439-7a2f88b6e9b5 h1:86LVTaNDM/j/uTAD2HedkXNO9LIQlt642VAdbU/0D/M=
 github.com/GopeedLab/webview_go v0.0.0-20260423085439-7a2f88b6e9b5/go.mod h1:FvV19lu9rQ9NcbczN5y8pbWecURRRbWa8tbfFARBDa0=
 github.com/Masterminds/semver/v3 v3.2.1 h1:RN9w6+7QoMeJVGyfmbcgs28Br8cvmnucEXnY0rYXWg0=
diff --git a/pkg/download/downloader.go b/pkg/download/downloader.go
index 289a849c..f9f13dc9 100644
--- a/pkg/download/downloader.go
+++ b/pkg/download/downloader.go
@@ -427,7 +427,7 @@ func ensureResourceRequestRawURLs(parentReq *base.Request, res *base.Resource) {
 
 func (d *Downloader) Resolve(req *base.Request, opts *base.Options) (rr *ResolveResult, err error) {
 	if req == nil {
-		return nil, errors.New("invalid request")
+		return nil, errors.New("request cannot be nil")
 	}
 	rrId, err := gonanoid.New()
 	if err != nil {