diff --git a/Cargo.toml b/Cargo.toml
index 85af8b4..857a0f4 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -23,7 +23,7 @@ tracing-error = { version = "0.1.2", optional = true }
 backtrace = { version = "0.3.48", features = ["gimli-symbolize"] }
 indenter = "0.3.0"
 owo-colors = "1.2.1"
-color-spantrace = { version = "0.1.6", optional = true }
+color-spantrace = { version = "0.1.6", optional = true, git = "https://github.com/asonix/color-spantrace", branch = "asonix/update-ansi-parser" }
 once_cell = "1.4.0"
 url = { version = "2.1.1", optional = true }
 
@@ -32,7 +32,7 @@ tracing-subscriber = "0.2.5"
 tracing = "0.1.13"
 pretty_assertions = "0.6.1"
 thiserror = "1.0.19"
-ansi-parser = "0.6.5" # used for testing color schemes
+ansi-parser = "0.8.0" # used for testing color schemes
 
 [target.'cfg(target_arch = "wasm32")'.dev-dependencies]
 wasm-bindgen-test = "0.3.15"