diff --git a/packages/api/package.json b/packages/api/package.json
index 49bcbbc34f59..138964ed946a 100644
--- a/packages/api/package.json
+++ b/packages/api/package.json
@@ -71,7 +71,7 @@
   },
   "dependencies": {
     "@chainsafe/persistent-merkle-tree": "^0.8.0",
-    "@chainsafe/ssz": "^0.17.0",
+    "@chainsafe/ssz": "^0.17.1",
     "@lodestar/config": "^1.21.0",
     "@lodestar/params": "^1.21.0",
     "@lodestar/types": "^1.21.0",
diff --git a/packages/beacon-node/package.json b/packages/beacon-node/package.json
index b56e1f1bb3e3..b41450f12d34 100644
--- a/packages/beacon-node/package.json
+++ b/packages/beacon-node/package.json
@@ -103,7 +103,7 @@
     "@chainsafe/libp2p-noise": "^15.0.0",
     "@chainsafe/persistent-merkle-tree": "^0.8.0",
     "@chainsafe/prometheus-gc-stats": "^1.0.0",
-    "@chainsafe/ssz": "^0.17.0",
+    "@chainsafe/ssz": "^0.17.1",
     "@chainsafe/threads": "^1.11.1",
     "@ethersproject/abi": "^5.7.0",
     "@fastify/bearer-auth": "^9.0.0",
diff --git a/packages/cli/package.json b/packages/cli/package.json
index b14d6d5ccafe..bf8621344dc5 100644
--- a/packages/cli/package.json
+++ b/packages/cli/package.json
@@ -57,7 +57,7 @@
     "@chainsafe/discv5": "^9.0.0",
     "@chainsafe/enr": "^3.0.0",
     "@chainsafe/persistent-merkle-tree": "^0.8.0",
-    "@chainsafe/ssz": "^0.17.0",
+    "@chainsafe/ssz": "^0.17.1",
     "@chainsafe/threads": "^1.11.1",
     "@libp2p/crypto": "^4.1.0",
     "@libp2p/peer-id": "^4.1.0",
diff --git a/packages/config/package.json b/packages/config/package.json
index e306920aea49..45c462e19081 100644
--- a/packages/config/package.json
+++ b/packages/config/package.json
@@ -64,7 +64,7 @@
     "blockchain"
   ],
   "dependencies": {
-    "@chainsafe/ssz": "^0.17.0",
+    "@chainsafe/ssz": "^0.17.1",
     "@lodestar/params": "^1.21.0",
     "@lodestar/types": "^1.21.0"
   }
diff --git a/packages/db/package.json b/packages/db/package.json
index a68e4e6f2a8f..1a31603b6791 100644
--- a/packages/db/package.json
+++ b/packages/db/package.json
@@ -35,7 +35,7 @@
     "check-readme": "typescript-docs-verifier"
   },
   "dependencies": {
-    "@chainsafe/ssz": "^0.17.0",
+    "@chainsafe/ssz": "^0.17.1",
     "@lodestar/config": "^1.21.0",
     "@lodestar/utils": "^1.21.0",
     "classic-level": "^1.4.1",
diff --git a/packages/fork-choice/package.json b/packages/fork-choice/package.json
index ad493292566d..dfe4c942832d 100644
--- a/packages/fork-choice/package.json
+++ b/packages/fork-choice/package.json
@@ -36,7 +36,7 @@
     "check-readme": "typescript-docs-verifier"
   },
   "dependencies": {
-    "@chainsafe/ssz": "^0.17.0",
+    "@chainsafe/ssz": "^0.17.1",
     "@lodestar/config": "^1.21.0",
     "@lodestar/params": "^1.21.0",
     "@lodestar/state-transition": "^1.21.0",
diff --git a/packages/light-client/package.json b/packages/light-client/package.json
index 0bc1a5529c85..1188732c8870 100644
--- a/packages/light-client/package.json
+++ b/packages/light-client/package.json
@@ -76,7 +76,7 @@
     "@chainsafe/bls": "7.1.3",
     "@chainsafe/blst": "^0.2.0",
     "@chainsafe/persistent-merkle-tree": "^0.8.0",
-    "@chainsafe/ssz": "^0.17.0",
+    "@chainsafe/ssz": "^0.17.1",
     "@lodestar/api": "^1.21.0",
     "@lodestar/config": "^1.21.0",
     "@lodestar/params": "^1.21.0",
diff --git a/packages/state-transition/package.json b/packages/state-transition/package.json
index a892c5cace43..1dd43ef98f88 100644
--- a/packages/state-transition/package.json
+++ b/packages/state-transition/package.json
@@ -62,7 +62,7 @@
     "@chainsafe/blst": "^2.0.3",
     "@chainsafe/persistent-merkle-tree": "^0.8.0",
     "@chainsafe/persistent-ts": "^0.19.1",
-    "@chainsafe/ssz": "^0.17.0",
+    "@chainsafe/ssz": "^0.17.1",
     "@lodestar/config": "^1.21.0",
     "@lodestar/params": "^1.21.0",
     "@lodestar/types": "^1.21.0",
diff --git a/packages/types/package.json b/packages/types/package.json
index f29229485e99..861dbdbee0ef 100644
--- a/packages/types/package.json
+++ b/packages/types/package.json
@@ -73,7 +73,7 @@
   },
   "types": "lib/index.d.ts",
   "dependencies": {
-    "@chainsafe/ssz": "^0.17.0",
+    "@chainsafe/ssz": "^0.17.1",
     "@lodestar/params": "^1.21.0",
     "ethereum-cryptography": "^2.0.0"
   },
diff --git a/packages/validator/package.json b/packages/validator/package.json
index 66de444c81b5..373e59817d2a 100644
--- a/packages/validator/package.json
+++ b/packages/validator/package.json
@@ -46,7 +46,7 @@
   ],
   "dependencies": {
     "@chainsafe/blst": "^2.0.3",
-    "@chainsafe/ssz": "^0.17.0",
+    "@chainsafe/ssz": "^0.17.1",
     "@lodestar/api": "^1.21.0",
     "@lodestar/config": "^1.21.0",
     "@lodestar/db": "^1.21.0",
diff --git a/yarn.lock b/yarn.lock
index 340d2cad9de2..52ec1adc1679 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -594,10 +594,10 @@
     "@chainsafe/as-sha256" "^0.4.1"
     "@chainsafe/persistent-merkle-tree" "^0.6.1"
 
-"@chainsafe/ssz@^0.17.0":
-  version "0.17.0"
-  resolved "https://registry.yarnpkg.com/@chainsafe/ssz/-/ssz-0.17.0.tgz#b154260f6885693fd77bfb2fff43dd8c3fa37edd"
-  integrity sha512-DEzyH9vF4zz+Zqe2EMZuxXyxV5+7cmmLwljL3VC3ApzmyPORsprGJM7xLaUJu3oMRKMdBpR8UjRNkfB2ROQJzQ==
+"@chainsafe/ssz@^0.17.1":
+  version "0.17.1"
+  resolved "https://registry.yarnpkg.com/@chainsafe/ssz/-/ssz-0.17.1.tgz#7986afbcad5e6971006d596fdb7dfa34bc195131"
+  integrity sha512-1ay46QqYcVTBvUnDXTPTi5WTiENu7tIxpZGMDpUWps1/nYBmh/We/UoCF/jO+o/fkcDD3p8xQPlHbcCfy+jyjA==
   dependencies:
     "@chainsafe/as-sha256" "0.5.0"
     "@chainsafe/persistent-merkle-tree" "0.8.0"
@@ -12090,7 +12090,16 @@ string-argv@~0.3.1:
   resolved "https://registry.yarnpkg.com/string-argv/-/string-argv-0.3.2.tgz#2b6d0ef24b656274d957d54e0a4bbf6153dc02b6"
   integrity sha512-aqD2Q0144Z+/RqG52NeHEkZauTAUWJO8c6yTftGJKO3Tja5tUgIfmIl6kExvhtxSDP7fXB6DvzkfMpCd/F3G+Q==
 
-"string-width-cjs@npm:string-width@^4.2.0", "string-width@^1.0.2 || 2 || 3 || 4", string-width@^4.1.0, string-width@^4.2.0, string-width@^4.2.3:
+"string-width-cjs@npm:string-width@^4.2.0":
+  version "4.2.3"
+  resolved "https://registry.yarnpkg.com/string-width/-/string-width-4.2.3.tgz#269c7117d27b05ad2e536830a8ec895ef9c6d010"
+  integrity sha512-wKyQRQpjJ0sIp62ErSZdGsjMJWsap5oRNihHhu6G7JVO/9jIB6UyevL+tXuOqrng8j/cxKTWyWUwvSTriiZz/g==
+  dependencies:
+    emoji-regex "^8.0.0"
+    is-fullwidth-code-point "^3.0.0"
+    strip-ansi "^6.0.1"
+
+"string-width@^1.0.2 || 2 || 3 || 4", string-width@^4.1.0, string-width@^4.2.0, string-width@^4.2.3:
   version "4.2.3"
   resolved "https://registry.yarnpkg.com/string-width/-/string-width-4.2.3.tgz#269c7117d27b05ad2e536830a8ec895ef9c6d010"
   integrity sha512-wKyQRQpjJ0sIp62ErSZdGsjMJWsap5oRNihHhu6G7JVO/9jIB6UyevL+tXuOqrng8j/cxKTWyWUwvSTriiZz/g==
@@ -13674,7 +13683,7 @@ workerpool@6.2.1:
   resolved "https://registry.yarnpkg.com/workerpool/-/workerpool-6.2.1.tgz#46fc150c17d826b86a008e5a4508656777e9c343"
   integrity sha512-ILEIE97kDZvF9Wb9f6h5aXK4swSlKGUcOEGiIYb2OOu/IrDU9iwj0fD//SsA6E5ibwJxpEvhullJY4Sl4GcpAw==
 
-"wrap-ansi-cjs@npm:wrap-ansi@^7.0.0", wrap-ansi@^7.0.0:
+"wrap-ansi-cjs@npm:wrap-ansi@^7.0.0":
   version "7.0.0"
   resolved "https://registry.yarnpkg.com/wrap-ansi/-/wrap-ansi-7.0.0.tgz#67e145cff510a6a6984bdf1152911d69d2eb9e43"
   integrity sha512-YVGIj2kamLSTxw6NsZjoBxfSwsn0ycdesmc4p+Q21c5zPuZ1pl+NfxVdxPtdHvmNVOQ6XSYG4AUtyt/Fi7D16Q==
@@ -13692,6 +13701,15 @@ wrap-ansi@^6.2.0:
     string-width "^4.1.0"
     strip-ansi "^6.0.0"
 
+wrap-ansi@^7.0.0:
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/wrap-ansi/-/wrap-ansi-7.0.0.tgz#67e145cff510a6a6984bdf1152911d69d2eb9e43"
+  integrity sha512-YVGIj2kamLSTxw6NsZjoBxfSwsn0ycdesmc4p+Q21c5zPuZ1pl+NfxVdxPtdHvmNVOQ6XSYG4AUtyt/Fi7D16Q==
+  dependencies:
+    ansi-styles "^4.0.0"
+    string-width "^4.1.0"
+    strip-ansi "^6.0.0"
+
 wrap-ansi@^8.1.0:
   version "8.1.0"
   resolved "https://registry.yarnpkg.com/wrap-ansi/-/wrap-ansi-8.1.0.tgz#56dc22368ee570face1b49819975d9b9a5ead214"