diff --git a/Cargo.lock b/Cargo.lock
index 2332262b22..d8196514ee 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2147,19 +2147,6 @@ dependencies = [
  "wasm-bindgen",
 ]
 
-[[package]]
-name = "gloo-utils"
-version = "0.1.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a8e8fc851e9c7b9852508bc6e3f690f452f474417e8545ec9857b7f7377036b5"
-dependencies = [
- "js-sys",
- "serde",
- "serde_json",
- "wasm-bindgen",
- "web-sys",
-]
-
 [[package]]
 name = "group"
 version = "0.12.1"
@@ -6461,13 +6448,13 @@ dependencies = [
 
 [[package]]
 name = "serde_derive_internals"
-version = "0.26.0"
+version = "0.28.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "85bf8229e7920a9f636479437026331ce11aa132b4dde37d121944a44d6e5f3c"
+checksum = "e578a843d40b4189a4d66bba51d7684f57da5bd7c304c64e14bd63efbef49509"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 1.0.109",
+ "syn 2.0.23",
 ]
 
 [[package]]
@@ -7371,28 +7358,23 @@ checksum = "3528ecfd12c466c6f163363caf2d02a71161dd5e1cc6ae7b34207ea2d42d81ed"
 [[package]]
 name = "tsify"
 version = "0.4.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d6b26cf145f2f3b9ff84e182c448eaf05468e247f148cf3d2a7d67d78ff023a0"
+source = "git+https://github.com/sisou/tsify?branch=sisou/comments#e36e55bcf3c9ac7c1d8185e5ad994885f4a2eb46"
 dependencies = [
- "gloo-utils",
  "serde",
  "serde-wasm-bindgen",
- "serde_json",
  "tsify-macros",
  "wasm-bindgen",
 ]
 
 [[package]]
 name = "tsify-macros"
-version = "0.4.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d637b54262b1c6b8c2c88ce30fbef4e72613cb71c0e0b6fc09747052eb59a152"
+version = "0.4.5"
+source = "git+https://github.com/sisou/tsify?branch=sisou/comments#e36e55bcf3c9ac7c1d8185e5ad994885f4a2eb46"
 dependencies = [
- "darling 0.14.3",
  "proc-macro2",
  "quote",
  "serde_derive_internals",
- "syn 1.0.109",
+ "syn 2.0.23",
 ]
 
 [[package]]
diff --git a/primitives/Cargo.toml b/primitives/Cargo.toml
index 8403b40382..44a64db89b 100644
--- a/primitives/Cargo.toml
+++ b/primitives/Cargo.toml
@@ -31,7 +31,7 @@ serde = { version = "1.0", optional = true }
 serde_repr = { version = "0.1", optional = true }
 strum_macros = "0.25"
 thiserror = { version = "1.0", optional = true }
-tsify = { version = "0.4", optional = true }
+tsify = { git = "https://github.com/sisou/tsify", branch = "sisou/comments", default-features = false, features = ["js"], optional = true }
 wasm-bindgen = { version = "0.2", optional = true }
 
 nimiq-bls = { workspace = true, features = ["lazy", "serde-derive"], optional = true }
diff --git a/primitives/transaction/Cargo.toml b/primitives/transaction/Cargo.toml
index 66748e485c..d1de68779d 100644
--- a/primitives/transaction/Cargo.toml
+++ b/primitives/transaction/Cargo.toml
@@ -20,7 +20,7 @@ num-traits = "0.2"
 serde = "1.0"
 strum_macros = "0.25"
 thiserror = "1.0"
-tsify = { version = "0.4", optional = true }
+tsify = { git = "https://github.com/sisou/tsify", branch = "sisou/comments", default-features = false, features = ["js"], optional = true }
 wasm-bindgen = { version = "0.2", optional = true }
 
 nimiq-bls = { workspace = true, features = ["serde-derive"] }
diff --git a/web-client/Cargo.toml b/web-client/Cargo.toml
index 82d2f464b0..2c9dd4dd3f 100644
--- a/web-client/Cargo.toml
+++ b/web-client/Cargo.toml
@@ -26,7 +26,7 @@ js-sys = "0.3"
 log = { package = "tracing", version = "0.1", features = ["log"] }
 serde = "1.0"
 serde-wasm-bindgen = "0.5"
-tsify = { version = "0.4", features= ["js"] }
+tsify = { git = "https://github.com/sisou/tsify", branch = "sisou/comments", default-features = false, features = ["js"] }
 wasm-bindgen = "0.2"
 wasm-bindgen-futures = "0.4"
 wasm-bindgen-derive = { version = "0.2", optional = true }