diff --git a/Cargo.toml b/Cargo.toml
index 7a43f9933c01..3b001f0d8032 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -201,7 +201,6 @@ indicatif = "0.17.7" # Progress bar
 infer = "0.16" # infer MIME type by checking the magic number signaturefer MIME type by checking the magic number signature
 insta = "1.23"
 itertools = "0.13"
-jiff = "0.1.15"
 js-sys = "0.3"
 libc = "0.2"
 linked-hash-map = { version = "0.5", default-features = false }
diff --git a/build/debug/arrow/src/arrow_cpp b/build/debug/arrow/src/arrow_cpp
new file mode 160000
index 000000000000..a6eabc2b8900
--- /dev/null
+++ b/build/debug/arrow/src/arrow_cpp
@@ -0,0 +1 @@
+Subproject commit a6eabc2b890030578131aecc5e85900597d694a4
diff --git a/build/roundtrips/arrow/src/arrow_cpp b/build/roundtrips/arrow/src/arrow_cpp
new file mode 160000
index 000000000000..a6eabc2b8900
--- /dev/null
+++ b/build/roundtrips/arrow/src/arrow_cpp
@@ -0,0 +1 @@
+Subproject commit a6eabc2b890030578131aecc5e85900597d694a4