diff --git a/.cargo/config.toml b/.cargo/config.toml
index 019321653..10f638a32 100644
--- a/.cargo/config.toml
+++ b/.cargo/config.toml
@@ -11,3 +11,18 @@ linker = "aarch64-linux-gnu-gcc"
 
 [target.x86_64-pc-windows-msvc]
 rustflags = ["-C", "target-feature=+crt-static"]
+
+# Force lmdb-sys (lmdb-mintlayer fork) to use POSIX mutexes instead of System V
+# semaphores on macOS. Darwin's default SysV backend fails with EINVAL once a
+# process holds locks on more than `kern.sysv.semume` (=10) semaphore sets
+# concurrently, which breaks any workload opening multiple DB environments in
+# one process (e.g. the storage-lmdb test suite).
+#
+# MDB_USE_ROBUST must be 0 because Darwin does not implement robust mutexes
+# (no PTHREAD_MUTEX_ROBUST); the cost is that a process crash while holding an
+# env lock can leave other processes deadlocked on that environment.
+# These flags are only applied when compiling FOR apple targets, so Linux/CI
+# builds keep upstream defaults (robust glibc pthread mutexes).
+[env]
+CFLAGS_aarch64-apple-darwin = "-DMDB_USE_POSIX_MUTEX=1 -DMDB_USE_ROBUST=0"
+CFLAGS_x86_64-apple-darwin = "-DMDB_USE_POSIX_MUTEX=1 -DMDB_USE_ROBUST=0"
diff --git a/Cargo.lock b/Cargo.lock
index 5594180f0..c0073927b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2870,7 +2870,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "39cab71617ae0d63f51a36d69f866391735b51691dbda63cf6f96d042b63efeb"
 dependencies = [
  "libc",
- "windows-sys 0.52.0",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -3306,8 +3306,8 @@ dependencies = [
  "libc",
  "log",
  "rustversion",
- "windows-link 0.1.3",
- "windows-result 0.3.4",
+ "windows-link 0.2.1",
+ "windows-result 0.4.1",
 ]
 
 [[package]]
@@ -3925,7 +3925,7 @@ dependencies = [
  "libc",
  "percent-encoding",
  "pin-project-lite",
- "socket2 0.5.10",
+ "socket2 0.6.2",
  "system-configuration",
  "tokio",
  "tower-service",
@@ -4362,7 +4362,7 @@ checksum = "3640c1c38b8e4e43584d8df18be5fc6b0aa314ce6ebf51b53313d4306cca8e46"
 dependencies = [
  "hermit-abi",
  "libc",
- "windows-sys 0.52.0",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -4766,9 +4766,9 @@ dependencies = [
 
 [[package]]
 name = "libsqlite3-sys"
-version = "0.31.0"
+version = "0.32.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ad8935b44e7c13394a179a438e0cebba0fe08fe01b54f152e29a93b5cf993fd4"
+checksum = "fbb8270bb4060bd76c6e96f20c52d80620f1d82a3470885694e41e0f81ef6fe7"
 dependencies = [
  "cc",
  "pkg-config",
@@ -5591,7 +5591,7 @@ version = "0.50.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7957b9740744892f114936ab4a57b3f487491bbeafaf8083688b16841a4240e5"
 dependencies = [
- "windows-sys 0.59.0",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -7562,9 +7562,9 @@ dependencies = [
 
 [[package]]
 name = "rusqlite"
-version = "0.33.0"
+version = "0.34.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1c6d5e5acb6f6129fe3f7ba0a7fc77bca1942cb568535e18e7bc40262baf3110"
+checksum = "37e34486da88d8e051c7c0e23c3f15fd806ea8546260aa2fec247e97242ec143"
 dependencies = [
  "bitflags 2.10.0",
  "fallible-iterator 0.3.0",
@@ -7650,7 +7650,7 @@ dependencies = [
  "errno",
  "libc",
  "linux-raw-sys 0.11.0",
- "windows-sys 0.52.0",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -8843,7 +8843,7 @@ dependencies = [
  "getrandom 0.4.1",
  "once_cell",
  "rustix 1.1.3",
- "windows-sys 0.52.0",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -10645,7 +10645,7 @@ dependencies = [
  "js-sys",
  "log",
  "naga",
- "parking_lot 0.11.2",
+ "parking_lot 0.12.5",
  "profiling",
  "raw-window-handle",
  "smallvec",
@@ -10673,7 +10673,7 @@ dependencies = [
  "log",
  "naga",
  "once_cell",
- "parking_lot 0.11.2",
+ "parking_lot 0.12.5",
  "profiling",
  "raw-window-handle",
  "rustc-hash 1.1.0",
@@ -10715,7 +10715,7 @@ dependencies = [
  "ndk-sys 0.5.0+25.2.9519653",
  "objc",
  "once_cell",
- "parking_lot 0.11.2",
+ "parking_lot 0.12.5",
  "profiling",
  "range-alloc",
  "raw-window-handle",
@@ -10779,7 +10779,7 @@ version = "0.1.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c2a7b1c03c876122aa43f3020e6c3c3ee5c05081c9a00739faf7503aeba10d22"
 dependencies = [
- "windows-sys 0.48.0",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
diff --git a/Cargo.toml b/Cargo.toml
index 441d12818..8dd68902a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -235,7 +235,7 @@ ripemd = "0.1"
 rlimit = "0.10"
 rstest = "0.24"
 rstest_reuse = "0.7"
-rusqlite = "0.33"
+rusqlite = "0.34"
 schnorrkel = "0.11"
 secp256k1 = { version = "0.29", default-features = false }
 semver = "1.0"
diff --git a/supply-chain/imports.lock b/supply-chain/imports.lock
index 1f8a7853b..c39d030f8 100644
--- a/supply-chain/imports.lock
+++ b/supply-chain/imports.lock
@@ -954,8 +954,8 @@ user-id = 55123
 user-login = "rust-lang-owner"
 
 [[publisher.libsqlite3-sys]]
-version = "0.31.0"
-when = "2025-01-19"
+version = "0.32.0"
+when = "2025-03-05"
 user-id = 5062
 user-login = "gwenn"
 user-name = "gwenn"
@@ -1380,8 +1380,8 @@ user-login = "yoshuawuyts"
 user-name = "Yosh"
 
 [[publisher.rusqlite]]
-version = "0.33.0"
-when = "2025-01-19"
+version = "0.34.0"
+when = "2025-03-05"
 user-id = 5062
 user-login = "gwenn"
 user-name = "gwenn"