diff --git a/cmd/crates/soroban-spec-typescript/fixtures/test_constructor/package.json b/cmd/crates/soroban-spec-typescript/fixtures/test_constructor/package.json
index 4b22f8c7b2..4f68766f2a 100644
--- a/cmd/crates/soroban-spec-typescript/fixtures/test_constructor/package.json
+++ b/cmd/crates/soroban-spec-typescript/fixtures/test_constructor/package.json
@@ -8,7 +8,7 @@
     "build": "tsc"
   },
   "dependencies": {
-    "@stellar/stellar-sdk": "^14.1.1",
+    "@stellar/stellar-sdk": "^14.5.0",
     "buffer": "6.0.3"
   },
   "devDependencies": {
diff --git a/cmd/crates/soroban-spec-typescript/fixtures/test_custom_types/package.json b/cmd/crates/soroban-spec-typescript/fixtures/test_custom_types/package.json
index 3f2119a9b0..0270e3a8de 100644
--- a/cmd/crates/soroban-spec-typescript/fixtures/test_custom_types/package.json
+++ b/cmd/crates/soroban-spec-typescript/fixtures/test_custom_types/package.json
@@ -8,7 +8,7 @@
     "build": "tsc"
   },
   "dependencies": {
-    "@stellar/stellar-sdk": "^14.1.1",
+    "@stellar/stellar-sdk": "^14.5.0",
     "buffer": "6.0.3"
   },
   "devDependencies": {
diff --git a/cmd/crates/soroban-spec-typescript/src/project_template/package.json b/cmd/crates/soroban-spec-typescript/src/project_template/package.json
index dcc20d94a7..db85c1c027 100644
--- a/cmd/crates/soroban-spec-typescript/src/project_template/package.json
+++ b/cmd/crates/soroban-spec-typescript/src/project_template/package.json
@@ -8,7 +8,7 @@
     "build": "tsc"
   },
   "dependencies": {
-    "@stellar/stellar-sdk": "^14.1.1",
+    "@stellar/stellar-sdk": "^14.5.0",
     "buffer": "6.0.3"
   },
   "devDependencies": {