diff --git a/Cargo.lock b/Cargo.lock
index d8b9a65..0808a69 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -8,12 +8,6 @@ version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f26201604c87b1e01bd3d98f8d5d9a8fcbb815e8cedb41ffccbeb4bf593a35fe"
 
-[[package]]
-name = "adler32"
-version = "1.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aae1277d39aeec15cb388266ecc24b11c80469deae6067e17a1a7aa9e5c1f234"
-
 [[package]]
 name = "aho-corasick"
 version = "0.7.18"
@@ -126,21 +120,6 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d468802bab17cbc0cc575e9b053f41e72aa36bfa6b7f55e3529ffa43161b97fa"
 
-[[package]]
-name = "bit-set"
-version = "0.5.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6e11e16035ea35e4e5997b393eacbf6f63983188f7a2ad25bfb13465f5ad59de"
-dependencies = [
- "bit-vec",
-]
-
-[[package]]
-name = "bit-vec"
-version = "0.6.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "349f9b6a179ed607305526ca489b34ad0a41aed5f7980fa90eb03160b69598fb"
-
 [[package]]
 name = "bitflags"
 version = "1.3.2"
@@ -391,18 +370,6 @@ dependencies = [
  "rustc_version",
 ]
 
-[[package]]
-name = "filetime"
-version = "0.2.16"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c0408e2626025178a6a7f7ffc05a25bc47103229f19c113755de7bf63816290c"
-dependencies = [
- "cfg-if 1.0.0",
- "libc",
- "redox_syscall 0.2.13",
- "winapi 0.3.9",
-]
-
 [[package]]
 name = "flate2"
 version = "1.0.23"
@@ -1113,18 +1080,6 @@ version = "0.2.126"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "349d5a591cd28b49e1d1037471617a32ddcda5731b99419008085f72d5a53836"
 
-[[package]]
-name = "libflate"
-version = "0.1.27"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d9135df43b1f5d0e333385cb6e7897ecd1a43d7d11b91ac003f4d2c2d2401fdd"
-dependencies = [
- "adler32",
- "crc32fast",
- "rle-decode-fast",
- "take_mut",
-]
-
 [[package]]
 name = "libloading"
 version = "0.7.3"
@@ -1143,15 +1098,13 @@ checksum = "33a33a362ce288760ec6a508b94caaec573ae7d3bbbd91b87aa0bad4456839db"
 
 [[package]]
 name = "libusb1-sys"
-version = "0.3.7"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "71d9ddd446b6f233a79ef7e6f73de63a58f3a9047d60c46f15cda31452a8f86e"
+checksum = "e22e89d08bbe6816c6c5d446203b859eba35b8fa94bf1b7edb2f6d25d43f023f"
 dependencies = [
  "cc",
  "libc",
- "libflate",
  "pkg-config",
- "tar",
  "vcpkg",
 ]
 
@@ -1759,19 +1712,12 @@ version = "0.6.26"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "49b3de9ec5dc0a3417da371aab17d729997c15010e7fd24ff707773a33bddb64"
 
-[[package]]
-name = "rle-decode-fast"
-version = "1.0.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3582f63211428f83597b51b2ddb88e2a91a9d52d12831f9d08f5e624e8977422"
-
 [[package]]
 name = "rusb"
-version = "0.5.5"
+version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d10caa3e5fc7ad1879a679bf16d3304ea10614b8f2f1a1386be4ec942d44062a"
+checksum = "c470dc7dc6e4710b6f85e9c4aa4650bc742260b39a36328180578db76fa258c1"
 dependencies = [
- "bit-set",
  "libc",
  "libusb1-sys",
 ]
@@ -1998,23 +1944,6 @@ dependencies = [
  "version-compare",
 ]
 
-[[package]]
-name = "take_mut"
-version = "0.2.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f764005d11ee5f36500a149ace24e00e3da98b0158b3e2d53a7495660d3f4d60"
-
-[[package]]
-name = "tar"
-version = "0.4.38"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4b55807c0344e1e6c04d7c965f5289c39a8d94ae23ed5c0b57aabac549f871c6"
-dependencies = [
- "filetime",
- "libc",
- "xattr",
-]
-
 [[package]]
 name = "target-lexicon"
 version = "0.10.0"
@@ -2300,12 +2229,3 @@ dependencies = [
  "winapi 0.2.8",
  "winapi-build",
 ]
-
-[[package]]
-name = "xattr"
-version = "0.2.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6d1526bbe5aaeb5eb06885f4d987bcdfa5e23187055de9b83fe00156a821fabc"
-dependencies = [
- "libc",
-]
diff --git a/swviewer/Cargo.toml b/swviewer/Cargo.toml
index 77ae312..dc93a42 100644
--- a/swviewer/Cargo.toml
+++ b/swviewer/Cargo.toml
@@ -16,7 +16,7 @@ clap = "2.33"
 gimli = "0.20"
 log = "0.4.8"
 object = "0.17"
-rusb = "0.5.5"
+rusb = "0.7.0"
 simple_logger = "1.6"
 scroll = "0.10"
 lognplot = { path = "../lognplot" }