diff --git a/server/upstream/const.go b/server/upstream/const.go
index 1523437..9c2aad8 100644
--- a/server/upstream/const.go
+++ b/server/upstream/const.go
@@ -22,4 +22,4 @@ var canonicalDomainCacheTimeout = 15 * time.Minute
 
 const canonicalDomainConfig = ".domains"
 
-const giteaApiRepos = "/api/v1/repos/"
+const giteaAPIRepos = "/api/v1/repos/"
diff --git a/server/upstream/domains.go b/server/upstream/domains.go
index 9deab7c..15ca590 100644
--- a/server/upstream/domains.go
+++ b/server/upstream/domains.go
@@ -20,7 +20,7 @@ func CheckCanonicalDomain(targetOwner, targetRepo, targetBranch, actualDomain, m
 func giteaRawContent(targetOwner, targetRepo, ref, giteaRoot, giteaAPIToken, resource string) ([]byte, error) {
 	req := fasthttp.AcquireRequest()
 
-	req.SetRequestURI(path.Join(giteaRoot, giteaApiRepos, targetOwner, targetRepo, "raw", resource+"?ref="+url.QueryEscape(ref)))
+	req.SetRequestURI(path.Join(giteaRoot, giteaAPIRepos, targetOwner, targetRepo, "raw", resource+"?ref="+url.QueryEscape(ref)))
 	req.Header.Set(fasthttp.HeaderAuthorization, giteaAPIToken)
 	res := fasthttp.AcquireResponse()
 
diff --git a/server/upstream/helper.go b/server/upstream/helper.go
index 5eee533..2cdd2bf 100644
--- a/server/upstream/helper.go
+++ b/server/upstream/helper.go
@@ -51,7 +51,7 @@ func giteaGetRepoBranchTimestamp(giteaRoot, repoOwner, repoName, branchName, git
 	client := getFastHTTPClient(5 * time.Second)
 
 	req := fasthttp.AcquireRequest()
-	req.SetRequestURI(path.Join(giteaRoot, giteaApiRepos, repoOwner, repoName, "branches", branchName))
+	req.SetRequestURI(path.Join(giteaRoot, giteaAPIRepos, repoOwner, repoName, "branches", branchName))
 	req.Header.Set(fasthttp.HeaderAuthorization, giteaAPIToken)
 	res := fasthttp.AcquireResponse()
 
@@ -68,7 +68,7 @@ func giteaGetRepoDefaultBranch(giteaRoot, repoOwner, repoName, giteaAPIToken str
 	client := getFastHTTPClient(5 * time.Second)
 
 	req := fasthttp.AcquireRequest()
-	req.SetRequestURI(path.Join(giteaRoot, giteaApiRepos, repoOwner, repoName))
+	req.SetRequestURI(path.Join(giteaRoot, giteaAPIRepos, repoOwner, repoName))
 	req.Header.Set(fasthttp.HeaderAuthorization, giteaAPIToken)
 	res := fasthttp.AcquireResponse()
 
diff --git a/server/upstream/upstream.go b/server/upstream/upstream.go
index 3e083bc..33c80e9 100644
--- a/server/upstream/upstream.go
+++ b/server/upstream/upstream.go
@@ -91,7 +91,7 @@ func (o *Options) Upstream(ctx *fasthttp.RequestCtx, giteaRoot, giteaAPIToken st
 		cachedResponse = cachedValue.(fileResponse)
 	} else {
 		req = fasthttp.AcquireRequest()
-		req.SetRequestURI(path.Join(giteaRoot, giteaApiRepos, uri))
+		req.SetRequestURI(path.Join(giteaRoot, giteaAPIRepos, uri))
 		req.Header.Set(fasthttp.HeaderAuthorization, giteaAPIToken)
 		res = fasthttp.AcquireResponse()
 		res.SetBodyStream(&strings.Reader{}, -1)