diff --git a/deno.json b/deno.json
index 33321a9a5..89625e7e8 100644
--- a/deno.json
+++ b/deno.json
@@ -27,10 +27,10 @@
     "@noble/curves/ed25519": "npm:@noble/curves@^1.7.0/ed25519",
     "@noble/curves/ed448": "npm:@noble/curves@^1.7.0/ed448",
     "@noble/curves/secp256k1": "npm:@noble/curves@^1.7.0/secp256k1",
-    "@noble/hashes/hmac": "npm:@noble/hashes@^1.5.0/hmac",
-    "@noble/hashes/sha256": "npm:@noble/hashes@^1.5.0/sha256",
-    "@noble/hashes/sha512": "npm:@noble/hashes@^1.5.0/sha512",
-    "@noble/hashes/sha3": "npm:@noble/hashes@^1.5.0/sha3",
+    "@noble/hashes/hmac": "npm:@noble/hashes@^1.6.0/hmac",
+    "@noble/hashes/sha256": "npm:@noble/hashes@^1.6.0/sha256",
+    "@noble/hashes/sha512": "npm:@noble/hashes@^1.6.0/sha512",
+    "@noble/hashes/sha3": "npm:@noble/hashes@^1.6.0/sha3",
     "@playwright/test": "npm:@playwright/test@^1.48.2",
     "@std/assert": "jsr:@std/assert@1.0.0",
     "@std/fs": "jsr:@std/fs@^1.0.4",
diff --git a/deno.lock b/deno.lock
index 49b357811..29bb41cee 100644
--- a/deno.lock
+++ b/deno.lock
@@ -346,7 +346,7 @@
       "jsr:@std/testing@1",
       "npm:@noble/ciphers@^1.1.0",
       "npm:@noble/curves@^1.7.0",
-      "npm:@noble/hashes@^1.5.0",
+      "npm:@noble/hashes@^1.6.0",
       "npm:@playwright/test@^1.48.2",
       "npm:mlkem@^2.3.0"
     ],
diff --git a/npm/import_map.json b/npm/import_map.json
index 144bd6613..48eb829d7 100644
--- a/npm/import_map.json
+++ b/npm/import_map.json
@@ -11,10 +11,10 @@
     "@noble/curves/ed25519": "npm:@noble/curves@^1.7.0/ed25519",
     "@noble/curves/ed448": "npm:@noble/curves@^1.7.0/ed448",
     "@noble/curves/secp256k1": "npm:@noble/curves@^1.7.0/secp256k1",
-    "@noble/hashes/hmac": "npm:@noble/hashes@^1.5.0/hmac",
-    "@noble/hashes/sha256": "npm:@noble/hashes@^1.5.0/sha256",
-    "@noble/hashes/sha512": "npm:@noble/hashes@^1.5.0/sha512",
-    "@noble/hashes/sha3": "npm:@noble/hashes@^1.5.0/sha3",
+    "@noble/hashes/hmac": "npm:@noble/hashes@^1.6.0/hmac",
+    "@noble/hashes/sha256": "npm:@noble/hashes@^1.6.0/sha256",
+    "@noble/hashes/sha512": "npm:@noble/hashes@^1.6.0/sha512",
+    "@noble/hashes/sha3": "npm:@noble/hashes@^1.6.0/sha3",
     "@std/assert": "jsr:@std/assert@1.0.0",
     "@std/fs": "jsr:@std/fs@^1.0.4",
     "@std/path": "jsr:@std/path@^1.0.3",
diff --git a/npm/package-lock.json b/npm/package-lock.json
index ef75dab8b..db0e8861c 100644
--- a/npm/package-lock.json
+++ b/npm/package-lock.json
@@ -3689,7 +3689,7 @@
       "dependencies": {
         "@hpke/common": "^1.7.1",
         "@noble/curves": "^1.7.0",
-        "@noble/hashes": "^1.5.0"
+        "@noble/hashes": "^1.6.0"
       },
       "devDependencies": {
         "@deno/shim-deno": "~0.18.0",
@@ -3708,7 +3708,7 @@
       "dependencies": {
         "@hpke/common": "^1.7.1",
         "@noble/curves": "^1.7.0",
-        "@noble/hashes": "^1.5.0"
+        "@noble/hashes": "^1.6.0"
       },
       "devDependencies": {
         "@deno/shim-deno": "~0.18.0",
@@ -3729,7 +3729,7 @@
         "@hpke/core": "^1.7.1",
         "@hpke/dhkem-x25519": "^1.6.0",
         "@hpke/dhkem-x448": "^1.6.0",
-        "@noble/hashes": "^1.5.0"
+        "@noble/hashes": "^1.6.0"
       },
       "devDependencies": {
         "@deno/shim-deno": "~0.18.0",
@@ -3747,7 +3747,7 @@
       "dependencies": {
         "@hpke/common": "^1.7.1",
         "@hpke/dhkem-x25519": "^1.6.0",
-        "@noble/hashes": "^1.5.0",
+        "@noble/hashes": "^1.6.0",
         "mlkem": "^2.3.0"
       },
       "devDependencies": {
@@ -3767,7 +3767,7 @@
       "dependencies": {
         "@hpke/common": "^1.7.1",
         "@hpke/dhkem-x25519": "^1.6.0",
-        "@noble/hashes": "^1.5.0"
+        "@noble/hashes": "^1.6.0"
       },
       "devDependencies": {
         "@deno/shim-deno": "~0.18.0",