diff --git a/build/rust/Cargo.lock b/build/rust/Cargo.lock
index ed5f5bf628eb..f021b3f0d3c3 100644
--- a/build/rust/Cargo.lock
+++ b/build/rust/Cargo.lock
@@ -4,9 +4,9 @@ version = 3
 
 [[package]]
 name = "adblock"
-version = "0.7.0"
+version = "0.7.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "413a31d3d06e4e645113f43fbfd33f12c7ebe27cf2568e1e97f33b9f7107fcde"
+checksum = "8585a207999c99e1d7987e1744cca0747972d1b0ef68ffbf1e4aace857ce614f"
 dependencies = [
  "base64 0.13.0",
  "bitflags",
diff --git a/components/adblock_rust_ffi/Cargo.toml b/components/adblock_rust_ffi/Cargo.toml
index 43818e644ee7..e606dc2dbe01 100644
--- a/components/adblock_rust_ffi/Cargo.toml
+++ b/components/adblock_rust_ffi/Cargo.toml
@@ -5,7 +5,7 @@ authors = ["Brian R. Bondy <netzen@gmail.com>"]
 edition = "2018"
 
 [dependencies]
-adblock = { version = "0.7.0", default-features = false, features = ["full-regex-handling", "object-pooling", "unsync-regex-caching", "debug-info", "css-validation"] }
+adblock = { version = "0.7.2", default-features = false, features = ["full-regex-handling", "object-pooling", "unsync-regex-caching", "debug-info", "css-validation"] }
 serde_json = "1.0"
 libc = "0.2"