diff --git a/sdk/package-lock.json b/sdk/package-lock.json
index 21dc79f68..a17ee0400 100644
--- a/sdk/package-lock.json
+++ b/sdk/package-lock.json
@@ -13,7 +13,7 @@
                 "@gobob/sats-wagmi": "^0.3.23",
                 "@magiceden-oss/runestone-lib": "^1.0.2",
                 "@scure/base": "^1.2.4",
-                "@scure/btc-signer": "^1.6.0",
+                "@scure/btc-signer": "^2.0.0",
                 "bitcoin-address-validation": "^3.0.0",
                 "bitcoinjs-lib": "^6.1.7",
                 "global": "^4.4.0",
@@ -690,6 +690,36 @@
                 "viem": "^2.22.19"
             }
         },
+        "node_modules/@gobob/bob-sdk/node_modules/@noble/curves": {
+            "version": "1.9.7",
+            "resolved": "https://registry.npmjs.org/@noble/curves/-/curves-1.9.7.tgz",
+            "integrity": "sha512-gbKGcRUYIjA3/zCCNaWDciTMFI0dCkvou3TL8Zmy5Nc7sJ47a0jtOeZoTaMxkuqRo9cRhjOdZJXegxYE5FN/xw==",
+            "license": "MIT",
+            "dependencies": {
+                "@noble/hashes": "1.8.0"
+            },
+            "engines": {
+                "node": "^14.21.3 || >=16"
+            },
+            "funding": {
+                "url": "https://paulmillr.com/funding/"
+            }
+        },
+        "node_modules/@gobob/bob-sdk/node_modules/@scure/btc-signer": {
+            "version": "1.8.1",
+            "resolved": "https://registry.npmjs.org/@scure/btc-signer/-/btc-signer-1.8.1.tgz",
+            "integrity": "sha512-8nX9T++dFyKpvqksNHfSi9CgRsGnHAQtCdIQ1y1GmbCGLpV97v4MUyemUUT6uDumKL3oo3m4niyY6A32nmdLuQ==",
+            "license": "MIT",
+            "dependencies": {
+                "@noble/curves": "~1.9.0",
+                "@noble/hashes": "~1.8.0",
+                "@scure/base": "~1.2.5",
+                "micro-packed": "~0.7.3"
+            },
+            "funding": {
+                "url": "https://paulmillr.com/funding/"
+            }
+        },
         "node_modules/@gobob/bob-sdk/node_modules/base58-js": {
             "version": "1.0.5",
             "resolved": "https://registry.npmjs.org/base58-js/-/base58-js-1.0.5.tgz",
@@ -710,6 +740,18 @@
                 "sha256-uint8array": "^0.10.3"
             }
         },
+        "node_modules/@gobob/bob-sdk/node_modules/micro-packed": {
+            "version": "0.7.3",
+            "resolved": "https://registry.npmjs.org/micro-packed/-/micro-packed-0.7.3.tgz",
+            "integrity": "sha512-2Milxs+WNC00TRlem41oRswvw31146GiSaoCT7s3Xi2gMUglW5QBeqlQaZeHr5tJx9nm3i57LNXPqxOOaWtTYg==",
+            "license": "MIT",
+            "dependencies": {
+                "@scure/base": "~1.2.5"
+            },
+            "funding": {
+                "url": "https://paulmillr.com/funding/"
+            }
+        },
         "node_modules/@gobob/sats-wagmi": {
             "version": "0.3.23",
             "resolved": "https://registry.npmjs.org/@gobob/sats-wagmi/-/sats-wagmi-0.3.23.tgz",
@@ -736,6 +778,36 @@
                 "react-dom": ">=18"
             }
         },
+        "node_modules/@gobob/sats-wagmi/node_modules/@noble/curves": {
+            "version": "1.9.7",
+            "resolved": "https://registry.npmjs.org/@noble/curves/-/curves-1.9.7.tgz",
+            "integrity": "sha512-gbKGcRUYIjA3/zCCNaWDciTMFI0dCkvou3TL8Zmy5Nc7sJ47a0jtOeZoTaMxkuqRo9cRhjOdZJXegxYE5FN/xw==",
+            "license": "MIT",
+            "dependencies": {
+                "@noble/hashes": "1.8.0"
+            },
+            "engines": {
+                "node": "^14.21.3 || >=16"
+            },
+            "funding": {
+                "url": "https://paulmillr.com/funding/"
+            }
+        },
+        "node_modules/@gobob/sats-wagmi/node_modules/@scure/btc-signer": {
+            "version": "1.8.1",
+            "resolved": "https://registry.npmjs.org/@scure/btc-signer/-/btc-signer-1.8.1.tgz",
+            "integrity": "sha512-8nX9T++dFyKpvqksNHfSi9CgRsGnHAQtCdIQ1y1GmbCGLpV97v4MUyemUUT6uDumKL3oo3m4niyY6A32nmdLuQ==",
+            "license": "MIT",
+            "dependencies": {
+                "@noble/curves": "~1.9.0",
+                "@noble/hashes": "~1.8.0",
+                "@scure/base": "~1.2.5",
+                "micro-packed": "~0.7.3"
+            },
+            "funding": {
+                "url": "https://paulmillr.com/funding/"
+            }
+        },
         "node_modules/@gobob/sats-wagmi/node_modules/base58-js": {
             "version": "1.0.5",
             "resolved": "https://registry.npmjs.org/base58-js/-/base58-js-1.0.5.tgz",
@@ -756,6 +828,18 @@
                 "sha256-uint8array": "^0.10.3"
             }
         },
+        "node_modules/@gobob/sats-wagmi/node_modules/micro-packed": {
+            "version": "0.7.3",
+            "resolved": "https://registry.npmjs.org/micro-packed/-/micro-packed-0.7.3.tgz",
+            "integrity": "sha512-2Milxs+WNC00TRlem41oRswvw31146GiSaoCT7s3Xi2gMUglW5QBeqlQaZeHr5tJx9nm3i57LNXPqxOOaWtTYg==",
+            "license": "MIT",
+            "dependencies": {
+                "@scure/base": "~1.2.5"
+            },
+            "funding": {
+                "url": "https://paulmillr.com/funding/"
+            }
+        },
         "node_modules/@humanfs/core": {
             "version": "0.19.1",
             "resolved": "https://registry.npmjs.org/@humanfs/core/-/core-0.19.1.tgz",
@@ -1030,7 +1114,6 @@
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             "resolved": "https://registry.npmjs.org/@noble/curves/-/curves-2.0.0.tgz",
             "integrity": "sha512-RiwZZeJnsTnhT+/gg2KvITJZhK5oagQrpZo+yQyd3mv3D5NAG2qEeEHpw7IkXRlpkoD45wl2o4ydHAvY9wyEfw==",
-            "dev": true,
             "license": "MIT",
             "dependencies": {
                 "@noble/hashes": "2.0.0"
@@ -1046,7 +1129,6 @@
             "version": "2.0.0",
             "resolved": "https://registry.npmjs.org/@noble/hashes/-/hashes-2.0.0.tgz",
             "integrity": "sha512-h8VUBlE8R42+XIDO229cgisD287im3kdY6nbNZJFjc6ZvKIXPYXe6Vc/t+kyjFdMFyt5JpapzTsEg8n63w5/lw==",
-            "dev": true,
             "license": "MIT",
             "engines": {
                 "node": ">= 20.19.0"
@@ -1056,9 +1138,9 @@
             }
         },
         "node_modules/@noble/hashes": {
-            "version": "1.7.2",
-            "resolved": "https://registry.npmjs.org/@noble/hashes/-/hashes-1.7.2.tgz",
-            "integrity": "sha512-biZ0NUSxyjLLqo6KxEJ1b+C2NAx0wtDoFvCaXHGgUkeHzf3Xc1xKumFKREuT7f7DARNZ/slvYUwFG6B0f2b6hQ==",
+            "version": "1.8.0",
+            "resolved": "https://registry.npmjs.org/@noble/hashes/-/hashes-1.8.0.tgz",
+            "integrity": "sha512-jCs9ldd7NwzpgXDIf6P3+NrHh9/sD6CQdxHyjQI+h/6rDNo88ypBxxz45UDuZHz9r3tNz7N/VInSVoVdtXEI4A==",
             "license": "MIT",
             "engines": {
                 "node": "^14.21.3 || >=16"
@@ -1528,35 +1610,41 @@
             }
         },
         "node_modules/@scure/btc-signer": {
-            "version": "1.6.0",
-            "resolved": "https://registry.npmjs.org/@scure/btc-signer/-/btc-signer-1.6.0.tgz",
-            "integrity": "sha512-qd6ciJE4Onk1xdQEdjPvRbLRrH7EddPZagMuZOFv77R/76EWixENd6nuoxqHNEPGRbS09rgAhhPgT7j0oQdi1A==",
+            "version": "2.0.0",
+            "resolved": "https://registry.npmjs.org/@scure/btc-signer/-/btc-signer-2.0.0.tgz",
+            "integrity": "sha512-UwdEcIkH/RRLVzAR1mqGGwLwmASD/4RL1zyZjsAWej+AdvAoRxURRi6yQsn0cAO8qEI+iSYDo7nTTgOue1KBlQ==",
             "license": "MIT",
             "dependencies": {
-                "@noble/curves": "~1.8.1",
-                "@noble/hashes": "~1.7.1",
-                "@scure/base": "~1.2.2",
-                "micro-packed": "~0.7.2"
+                "@noble/curves": "~2.0.0",
+                "@noble/hashes": "~2.0.0",
+                "@scure/base": "~2.0.0",
+                "micro-packed": "~0.8.0"
             },
             "funding": {
                 "url": "https://paulmillr.com/funding/"
             }
         },
-        "node_modules/@scure/btc-signer/node_modules/@noble/curves": {
-            "version": "1.8.2",
-            "resolved": "https://registry.npmjs.org/@noble/curves/-/curves-1.8.2.tgz",
-            "integrity": "sha512-vnI7V6lFNe0tLAuJMu+2sX+FcL14TaCWy1qiczg1VwRmPrpQCdq5ESXQMqUc2tluRNf6irBXrWbl1mGN8uaU/g==",
+        "node_modules/@scure/btc-signer/node_modules/@noble/hashes": {
+            "version": "2.0.0",
+            "resolved": "https://registry.npmjs.org/@noble/hashes/-/hashes-2.0.0.tgz",
+            "integrity": "sha512-h8VUBlE8R42+XIDO229cgisD287im3kdY6nbNZJFjc6ZvKIXPYXe6Vc/t+kyjFdMFyt5JpapzTsEg8n63w5/lw==",
             "license": "MIT",
-            "dependencies": {
-                "@noble/hashes": "1.7.2"
-            },
             "engines": {
-                "node": "^14.21.3 || >=16"
+                "node": ">= 20.19.0"
             },
             "funding": {
                 "url": "https://paulmillr.com/funding/"
             }
         },
+        "node_modules/@scure/btc-signer/node_modules/@scure/base": {
+            "version": "2.0.0",
+            "resolved": "https://registry.npmjs.org/@scure/base/-/base-2.0.0.tgz",
+            "integrity": "sha512-3E1kpuZginKkek01ovG8krQ0Z44E3DHPjc5S2rjJw9lZn3KSQOs8S7wqikF/AH7iRanHypj85uGyxk0XAyC37w==",
+            "license": "MIT",
+            "funding": {
+                "url": "https://paulmillr.com/funding/"
+            }
+        },
         "node_modules/@tanstack/query-core": {
             "version": "5.85.5",
             "resolved": "https://registry.npmjs.org/@tanstack/query-core/-/query-core-5.85.5.tgz",
@@ -4321,17 +4409,29 @@
             "license": "MIT"
         },
         "node_modules/micro-packed": {
-            "version": "0.7.2",
-            "resolved": "https://registry.npmjs.org/micro-packed/-/micro-packed-0.7.2.tgz",
-            "integrity": "sha512-HJ/u8+tMzgrJVAl6P/4l8KGjJSA3SCZaRb1m4wpbovNScCSmVOGUYbkkcoPPcknCHWPpRAdjy+yqXqyQWf+k8g==",
+            "version": "0.8.0",
+            "resolved": "https://registry.npmjs.org/micro-packed/-/micro-packed-0.8.0.tgz",
+            "integrity": "sha512-AKb8znIvg9sooythbXzyFeChEY0SkW0C6iXECpy/ls0e5BtwXO45J9wD9SLzBztnS4XmF/5kwZknsq+jyynd/A==",
             "license": "MIT",
             "dependencies": {
-                "@scure/base": "~1.2.2"
+                "@scure/base": "2.0.0"
+            },
+            "engines": {
+                "node": ">= 20.19.0"
             },
             "funding": {
                 "url": "https://paulmillr.com/funding/"
             }
         },
+        "node_modules/micro-packed/node_modules/@scure/base": {
+            "version": "2.0.0",
+            "resolved": "https://registry.npmjs.org/@scure/base/-/base-2.0.0.tgz",
+            "integrity": "sha512-3E1kpuZginKkek01ovG8krQ0Z44E3DHPjc5S2rjJw9lZn3KSQOs8S7wqikF/AH7iRanHypj85uGyxk0XAyC37w==",
+            "license": "MIT",
+            "funding": {
+                "url": "https://paulmillr.com/funding/"
+            }
+        },
         "node_modules/micromatch": {
             "version": "4.0.8",
             "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-4.0.8.tgz",
@@ -4683,18 +4783,6 @@
                 "url": "https://paulmillr.com/funding/"
             }
         },
-        "node_modules/ox/node_modules/@noble/hashes": {
-            "version": "1.8.0",
-            "resolved": "https://registry.npmjs.org/@noble/hashes/-/hashes-1.8.0.tgz",
-            "integrity": "sha512-jCs9ldd7NwzpgXDIf6P3+NrHh9/sD6CQdxHyjQI+h/6rDNo88ypBxxz45UDuZHz9r3tNz7N/VInSVoVdtXEI4A==",
-            "license": "MIT",
-            "engines": {
-                "node": "^14.21.3 || >=16"
-            },
-            "funding": {
-                "url": "https://paulmillr.com/funding/"
-            }
-        },
         "node_modules/ox/node_modules/@scure/bip32": {
             "version": "1.7.0",
             "resolved": "https://registry.npmjs.org/@scure/bip32/-/bip32-1.7.0.tgz",
@@ -5893,18 +5981,6 @@
                 "url": "https://paulmillr.com/funding/"
             }
         },
-        "node_modules/viem/node_modules/@noble/hashes": {
-            "version": "1.8.0",
-            "resolved": "https://registry.npmjs.org/@noble/hashes/-/hashes-1.8.0.tgz",
-            "integrity": "sha512-jCs9ldd7NwzpgXDIf6P3+NrHh9/sD6CQdxHyjQI+h/6rDNo88ypBxxz45UDuZHz9r3tNz7N/VInSVoVdtXEI4A==",
-            "license": "MIT",
-            "engines": {
-                "node": "^14.21.3 || >=16"
-            },
-            "funding": {
-                "url": "https://paulmillr.com/funding/"
-            }
-        },
         "node_modules/viem/node_modules/@scure/bip32": {
             "version": "1.7.0",
             "resolved": "https://registry.npmjs.org/@scure/bip32/-/bip32-1.7.0.tgz",
diff --git a/sdk/package.json b/sdk/package.json
index 9be2804be..e46c8750d 100644
--- a/sdk/package.json
+++ b/sdk/package.json
@@ -46,7 +46,7 @@
         "@gobob/sats-wagmi": "^0.3.23",
         "@magiceden-oss/runestone-lib": "^1.0.2",
         "@scure/base": "^1.2.4",
-        "@scure/btc-signer": "^1.6.0",
+        "@scure/btc-signer": "^2.0.0",
         "bitcoin-address-validation": "^3.0.0",
         "bitcoinjs-lib": "^6.1.7",
         "viem": "^2.33.2",