diff --git a/src/serviceProviders/sourcehut.js b/src/serviceProviders/sourcehut.js
index 1c62271..612ee85 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\/~([^~/]*)\/([^/]*)\/?$/
 
 /**
  * @function
@@ -88,5 +88,17 @@ export const tests = [
   {
     uri: 'https://domain.org/alice/keyoxide_proof',
     shouldMatch: false
+  },
+  {
+    uri: 'https://git.sr.ht/~alice/proof_repo/tree/master',
+    shouldMatch: false
+  },
+  {
+    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',
+    shouldMatch: false
   }
 ]