diff --git a/patches/ssh2+1.5.0.patch b/patches/ssh2+1.5.0.patch
deleted file mode 100644
index d8d342e5..00000000
--- a/patches/ssh2+1.5.0.patch
+++ /dev/null
@@ -1,39 +0,0 @@
-diff --git a/node_modules/ssh2/lib/protocol/keyParser.js b/node_modules/ssh2/lib/protocol/keyParser.js
-index 9860e3f..ee82e51 100644
---- a/node_modules/ssh2/lib/protocol/keyParser.js
-+++ b/node_modules/ssh2/lib/protocol/keyParser.js
-@@ -15,6 +15,7 @@ const {
-   sign: sign_,
-   verify: verify_,
- } = require('crypto');
-+const { createVerify: createVerifyDSS } = require('browserify-sign')
- const supportedOpenSSLCiphers = getCiphers();
-
- const { Ber } = require('asn1');
-@@ -404,6 +405,17 @@ const BaseKey = {
-           return new Error('No public key available');
-         if (!algo || typeof algo !== 'string')
-           algo = this[SYM_HASH_ALGO];
-+
-+        if (algo === 'dss1') {
-+          const verifier = createVerifyDSS('DSA-SHA1');
-+          verifier.update(data);
-+          try {
-+            return verifier.verify(pem, signature);
-+          } catch (ex) {
-+            return ex;
-+          }
-+        }
-+
-         try {
-           return verify_(algo, data, pem, signature);
-         } catch (ex) {
-@@ -1343,7 +1355,7 @@ function parseDER(data, baseType, comment, fullType) {
-         return new Error('Malformed OpenSSH public key');
-       pubPEM = genOpenSSLDSAPub(p, q, g, y);
-       pubSSH = genOpenSSHDSAPub(p, q, g, y);
--      algo = 'sha1';
-+      algo = 'dss1';
-       break;
-     }
-     case 'ssh-ed25519': {