diff --git a/src/serviceProviders/sourcehut.js b/src/serviceProviders/sourcehut.js
index 612ee85..a2f8610 100644
--- a/src/serviceProviders/sourcehut.js
+++ b/src/serviceProviders/sourcehut.js
@@ -25,7 +25,7 @@ limitations under the License.
 import * as E from '../enums.js'
 import { ServiceProvider } from '../serviceProvider.js'
 
-export const reURI = /^https:\/\/git\.sr\.ht\/~([^~/]*)\/([^/]*)\/?$/
+export const reURI = /^https:\/\/git\.sr\.ht\/~([^~/]*)\/([^/]*)(\/tree\/([^/]*))?\/?/
 
 /**
  * @function
@@ -33,7 +33,7 @@ export const reURI = /^https:\/\/git\.sr\.ht\/~([^~/]*)\/([^/]*)\/?$/
  * @returns {ServiceProvider} The service provider information based on the claim URI
  */
 export function processURI (uri) {
-  const match = uri.match(reURI)
+  const [, username, repo, , branch] = uri.match(reURI)
 
   return new ServiceProvider({
     about: {
@@ -42,8 +42,8 @@ export function processURI (uri) {
       homepage: 'https://sourcehut.org'
     },
     profile: {
-      display: match[1],
-      uri: `https://sr.ht/~${match[1]}`,
+      display: username,
+      uri: `https://sr.ht/~${username}`,
       qr: null
     },
     claim: {
@@ -56,8 +56,7 @@ export function processURI (uri) {
         fetcher: E.Fetcher.HTTP,
         accessRestriction: E.ProofAccessRestriction.NONE,
         data: {
-          // explicitly matching for `main` branch
-          url: `https://git.sr.ht/~${match[1]}/${match[2]}/blob/main/proof.md`,
+          url: `https://git.sr.ht/~${username}/${repo}/blob/${branch}/proof.md`,
           format: E.ProofFormat.TEXT
         }
       },
@@ -85,20 +84,12 @@ export const tests = [
     uri: 'https://git.sr.ht/~alice/keyoxide_proof/',
     shouldMatch: true
   },
-  {
-    uri: 'https://domain.org/alice/keyoxide_proof',
-    shouldMatch: false
-  },
   {
     uri: 'https://git.sr.ht/~alice/proof_repo/tree/master',
-    shouldMatch: false
+    shouldMatch: true
   },
   {
-    uri: 'https://git.sr.ht/~alice/proof_repo/blob/master/proof.md',
-    shouldMatch: false
-  },
-  {
-    uri: 'https://git.sr.ht/~alice/proof_repo/blob/main/proof.md',
+    uri: 'https://domain.org/alice/keyoxide_proof',
     shouldMatch: false
   }
 ]