diff --git a/Cargo.lock b/Cargo.lock
index 1ad0a05..c4b426a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -349,16 +349,16 @@ dependencies = [
 
 [[package]]
 name = "chrono"
-version = "0.4.31"
+version = "0.4.37"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7f2c685bad3eb3d45a01354cedb7d5faa66194d1d58ba6e267a8de788f79db38"
+checksum = "8a0d04d43504c61aa6c7531f1871dd0d418d91130162063b789da00fd7057a5e"
 dependencies = [
  "android-tzdata",
  "iana-time-zone",
  "js-sys",
  "num-traits",
  "wasm-bindgen",
- "windows-targets 0.48.5",
+ "windows-targets 0.52.0",
 ]
 
 [[package]]
@@ -2730,7 +2730,7 @@ dependencies = [
 
 [[package]]
 name = "rust-data-analysis"
-version = "0.1.0"
+version = "0.1.2"
 dependencies = [
  "blas-src",
  "chrono",
diff --git a/Cargo.toml b/Cargo.toml
index 2759457..245d61e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -13,7 +13,7 @@ publish = false
 
 [dependencies]
 blas-src = "0.9.0"
-chrono = "0.4.31"
+chrono = "0.4.37"
 either = "1.9.0"
 evcxr = "0.17.0"
 ndarray = "0.15.6"