diff --git a/Cargo.lock b/Cargo.lock
index d227f36758..ab6ea2a374 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -6849,7 +6849,7 @@ dependencies = [
  "arrow-string",
  "base64 0.13.1",
  "base64 0.21.0",
- "bitflags 1.3.2",
+ "bitflags 2.0.2",
  "byteorder",
  "bytes",
  "cc",
diff --git a/workspace-hack/Cargo.toml b/workspace-hack/Cargo.toml
index 55e6fd3222..0cc233e159 100644
--- a/workspace-hack/Cargo.toml
+++ b/workspace-hack/Cargo.toml
@@ -23,7 +23,7 @@ arrow-ord = { version = "34", default-features = false, features = ["dyn_cmp_dic
 arrow-string = { version = "34", default-features = false, features = ["dyn_cmp_dict"] }
 base64-594e8ee84c453af0 = { package = "base64", version = "0.13" }
 base64-647d43efb71741da = { package = "base64", version = "0.21" }
-bitflags = { version = "1" }
+bitflags = { version = "2" }
 byteorder = { version = "1" }
 bytes = { version = "1" }
 chrono = { version = "0.4", default-features = false, features = ["alloc", "clock", "serde"] }
@@ -100,7 +100,7 @@ zstd-sys = { version = "2", default-features = false, features = ["legacy", "std
 [build-dependencies]
 base64-594e8ee84c453af0 = { package = "base64", version = "0.13" }
 base64-647d43efb71741da = { package = "base64", version = "0.21" }
-bitflags = { version = "1" }
+bitflags = { version = "2" }
 byteorder = { version = "1" }
 bytes = { version = "1" }
 cc = { version = "1", default-features = false, features = ["parallel"] }