diff --git a/Cargo.toml b/Cargo.toml
index 8b5c6f7d..c16717de 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -18,21 +18,21 @@ rustdoc-args = ["--cfg", "docsrs"]
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-auto_enums = "0.8.2"
+auto_enums = "0.8.3"
 either = "1.9.0"
-itertools = "0.11.0"
+itertools = "0.12.0"
 once_cell = "1.18.0"
-regex = "1.9.3"
+regex = "1.10.2"
 tiktoken-rs = { version = ">=0.2.0, <0.6.0", optional = true }
-tokenizers = { version = ">=0.13.3, <0.15.0", default_features = false, features = [
+tokenizers = { version = ">=0.13.3, <0.16.0", default_features = false, features = [
     "onig",
 ], optional = true }
 unicode-segmentation = "1.10.1"
 
 [dev-dependencies]
-fake = "2.6.1"
-insta = { version = "1.31.0", features = ["glob", "yaml"] }
-tokenizers = { version = ">=0.13.3, <0.15.0", default-features = false, features = [
+fake = "2.9.1"
+insta = { version = "1.34.0", features = ["glob", "yaml"] }
+tokenizers = { version = ">=0.13.3, <0.16.0", default-features = false, features = [
     "onig",
     "http",
 ] }