diff --git a/Cargo.lock b/Cargo.lock
index 22cef3067..2738958a9 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1200,9 +1200,9 @@ checksum = "a246d82be1c9d791c5dfde9a2bd045fc3cbba3fa2b11ad558f27d01712f00569"
 
 [[package]]
 name = "encoding_rs"
-version = "0.8.28"
+version = "0.8.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "80df024fbc5ac80f87dfef0d9f5209a252f2a497f7f42944cff24d8253cac065"
+checksum = "a74ea89a0a1b98f6332de42c95baff457ada66d1cb4030f9ff151b2041a1c746"
 dependencies = [
  "cfg-if 1.0.0",
 ]
diff --git a/core/Cargo.toml b/core/Cargo.toml
index 14cff69ab..31d15ee41 100644
--- a/core/Cargo.toml
+++ b/core/Cargo.toml
@@ -31,7 +31,7 @@ percent-encoding = "2.1.0"
 thiserror = "1.0"
 chrono = "0.4"
 instant = "0.1"
-encoding_rs = "0.8.28"
+encoding_rs = "0.8.29"
 rand = { version = "0.8.4", features = ["std", "small_rng"], default-features = false }
 serde = { version = "1.0.130", features = ["derive"], optional = true }
 nellymoser-rs = { git = "https://github.com/ruffle-rs/nellymoser" }
diff --git a/swf/Cargo.toml b/swf/Cargo.toml
index 9059d0469..de2bb4eaf 100644
--- a/swf/Cargo.toml
+++ b/swf/Cargo.toml
@@ -13,7 +13,7 @@ description = "Read and write the Adobe Flash SWF file format."
 bitflags = "1.3.2"
 bitstream-io = "1.2.0"
 byteorder = "1.4"
-encoding_rs = "0.8.28"
+encoding_rs = "0.8.29"
 num-derive = "0.3"
 num-traits = "0.2"
 libflate = {version = "1.1", optional = true}