diff --git a/server/server_test.go b/server/server_test.go
index 61d2f78d..4f2c74f8 100644
--- a/server/server_test.go
+++ b/server/server_test.go
@@ -20,7 +20,7 @@ var _ = Describe("AbsoluteURL", func() {
 			Expect(actual).To(Equal("https://myserver.com/share/img/123?a=xyz"))
 		})
 		It("does not override provided schema/host", func() {
-			r, _ := http.NewRequest("GET", "http://127.0.0.1/rest/ping?id=123", nil)
+			r, _ := http.NewRequest("GET", "http://localhost/rest/ping?id=123", nil)
 			actual := AbsoluteURL(r, "http://public.myserver.com/share/img/123", url.Values{"a": []string{"xyz"}})
 			Expect(actual).To(Equal("http://public.myserver.com/share/img/123?a=xyz"))
 		})
@@ -35,7 +35,7 @@ var _ = Describe("AbsoluteURL", func() {
 			Expect(actual).To(Equal("https://myserver.com/music/share/img/123?a=xyz"))
 		})
 		It("does not override provided schema/host", func() {
-			r, _ := http.NewRequest("GET", "http://127.0.0.1/rest/ping?id=123", nil)
+			r, _ := http.NewRequest("GET", "http://localhost/rest/ping?id=123", nil)
 			actual := AbsoluteURL(r, "http://public.myserver.com/share/img/123", url.Values{"a": []string{"xyz"}})
 			Expect(actual).To(Equal("http://public.myserver.com/share/img/123?a=xyz"))
 		})
@@ -52,7 +52,7 @@ var _ = Describe("AbsoluteURL", func() {
 			Expect(actual).To(Equal("https://myserver.com:8080/music/share/img/123?a=xyz"))
 		})
 		It("does not override provided schema/host", func() {
-			r, _ := http.NewRequest("GET", "http://127.0.0.1/rest/ping?id=123", nil)
+			r, _ := http.NewRequest("GET", "http://localhost/rest/ping?id=123", nil)
 			actual := AbsoluteURL(r, "http://public.myserver.com/share/img/123", url.Values{"a": []string{"xyz"}})
 			Expect(actual).To(Equal("http://public.myserver.com/share/img/123?a=xyz"))
 		})
diff --git a/ui/package.json b/ui/package.json
index 58420711..ae5f8dbc 100644
--- a/ui/package.json
+++ b/ui/package.json
@@ -58,7 +58,7 @@
     "update-workbox": "bin/update-workbox.sh"
   },
   "homepage": ".",
-  "proxy": "http://127.0.0.1:4633/",
+  "proxy": "http://localhost:4633/",
   "eslintConfig": {
     "extends": [
       "react-app",