diff --git a/go.mod b/go.mod
index 62ba62c5..50466028 100644
--- a/go.mod
+++ b/go.mod
@@ -16,7 +16,7 @@ require (
 	github.com/joho/godotenv v1.5.1
 	github.com/karalabe/hid v1.0.1-0.20260315100226-f5d04adeffeb
 	github.com/samber/lo v1.52.0
-	github.com/smartcontractkit/chain-selectors v1.0.97
+	github.com/smartcontractkit/chain-selectors v1.0.99
 	github.com/smartcontractkit/chainlink-aptos v0.0.0-20260428085939-5c70de12dbfc
 	github.com/smartcontractkit/chainlink-ccip/chains/solana v0.0.0-20260121163256-85accaf3d28d
 	github.com/smartcontractkit/chainlink-ccip/chains/solana/gobindings v0.0.0-20250912190424-fd2e35d7deb5
diff --git a/go.sum b/go.sum
index 834ec715..f8427c03 100644
--- a/go.sum
+++ b/go.sum
@@ -600,8 +600,8 @@ github.com/sigurn/crc16 v0.0.0-20211026045750-20ab5afb07e3 h1:aQKxg3+2p+IFXXg97M
 github.com/sigurn/crc16 v0.0.0-20211026045750-20ab5afb07e3/go.mod h1:9/etS5gpQq9BJsJMWg1wpLbfuSnkm8dPF6FdW2JXVhA=
 github.com/sirupsen/logrus v1.9.3 h1:dueUQJ1C2q9oE3F7wvmSGAaVtTmUizReu6fjN8uqzbQ=
 github.com/sirupsen/logrus v1.9.3/go.mod h1:naHLuLoDiP4jHNo9R0sCBMtWGeIprob74mVsIT4qYEQ=
-github.com/smartcontractkit/chain-selectors v1.0.97 h1:ECOin+SkJv2MUrfqTUu28J0kub04Epds5NPMHERfGjo=
-github.com/smartcontractkit/chain-selectors v1.0.97/go.mod h1:qy7whtgG5g+7z0jt0nRyii9bLND9m15NZTzuQPkMZ5w=
+github.com/smartcontractkit/chain-selectors v1.0.99 h1:Sl48D9U6Xu7hsu4hbq/ldpTKtSf4L83mwcpQs3fyQAU=
+github.com/smartcontractkit/chain-selectors v1.0.99/go.mod h1:qy7whtgG5g+7z0jt0nRyii9bLND9m15NZTzuQPkMZ5w=
 github.com/smartcontractkit/chainlink-aptos v0.0.0-20260428085939-5c70de12dbfc h1:Um9FBcf0JNSFuGbxgccDG1vM3cNrMGy0SdJ7r6VbX0o=
 github.com/smartcontractkit/chainlink-aptos v0.0.0-20260428085939-5c70de12dbfc/go.mod h1:zfE2R7887kiwXkGTHKPe5NBgwhFwIC3pnA2uAxrbvig=
 github.com/smartcontractkit/chainlink-ccip/chains/solana v0.0.0-20260121163256-85accaf3d28d h1:xdFpzbApEMz4Rojg2Y2OjFlrh0wu7eB10V2tSZGW5y8=
@@ -693,6 +693,8 @@ github.com/wk8/go-ordered-map/v2 v2.1.8/go.mod h1:5nJHM5DyteebpVlHnWMV0rPz6Zp7+x
 github.com/wlynxg/anet v0.0.3/go.mod h1:eay5PRQr7fIVAMbTbchTnO9gG65Hg/uYGdc7mguHxoA=
 github.com/x448/float16 v0.8.4 h1:qLwI1I70+NjRFUR3zs1JPUCgaCXSh3SW62uAKT1mSBM=
 github.com/x448/float16 v0.8.4/go.mod h1:14CWIYCyZA/cWjXOioeEpHeN/83MdbZDRQHoFcYsOfg=
+github.com/xdrpp/goxdr v0.1.1 h1:E1B2c6E8eYhOVyd7yEpOyopzTPirUeF6mVOfXfGyJyc=
+github.com/xdrpp/goxdr v0.1.1/go.mod h1:dXo1scL/l6s7iME1gxHWo2XCppbHEKZS7m/KyYWkNzA=
 github.com/xrash/smetrics v0.0.0-20240521201337-686a1a2994c1 h1:gEOO8jv9F4OT7lGCjxCBTO/36wtF6j2nSip77qHd4x4=
 github.com/xrash/smetrics v0.0.0-20240521201337-686a1a2994c1/go.mod h1:Ohn+xnUBiLI6FVj/9LpzZWtj1/D6lUovWYBkxHVV3aM=
 github.com/xssnick/tonutils-go v1.14.1 h1:zV/iVYl/h3hArS+tPsd9XrSFfGert3r21caMltPSeHg=