diff --git a/Cargo.lock b/Cargo.lock
index 7d6a458c2..9aae8c56c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -485,7 +485,7 @@ name = "darling_core"
 version = "0.10.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "fnv 1.0.7 (registry+https://github.com/rust-lang/crates.io-index)",
  "ident_case 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "proc-macro2 1.0.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "quote 1.0.5 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -627,7 +627,7 @@ dependencies = [
 
 [[package]]
 name = "fnv"
-version = "1.0.6"
+version = "1.0.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -1801,7 +1801,7 @@ dependencies = [
  "bitstream-io 0.8.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "downcast-rs 1.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "enumset 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "fnv 1.0.7 (registry+https://github.com/rust-lang/crates.io-index)",
  "gc-arena 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "gc-arena-derive 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "generational-arena 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1857,7 +1857,7 @@ name = "ruffle_render_canvas"
 version = "0.1.0"
 dependencies = [
  "base64 0.12.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "fnv 1.0.7 (registry+https://github.com/rust-lang/crates.io-index)",
  "jpeg-decoder 0.1.19 (registry+https://github.com/rust-lang/crates.io-index)",
  "js-sys 0.3.39 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1883,7 +1883,7 @@ dependencies = [
 name = "ruffle_render_webgl"
 version = "0.1.0"
 dependencies = [
- "fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "fnv 1.0.7 (registry+https://github.com/rust-lang/crates.io-index)",
  "jpeg-decoder 0.1.19 (registry+https://github.com/rust-lang/crates.io-index)",
  "js-sys 0.3.39 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1934,7 +1934,7 @@ dependencies = [
  "byteorder 1.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "console_error_panic_hook 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "console_log 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "fnv 1.0.7 (registry+https://github.com/rust-lang/crates.io-index)",
  "generational-arena 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
  "js-sys 0.3.39 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2766,7 +2766,7 @@ dependencies = [
 "checksum env_logger 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)" = "44533bbbb3bb3c1fa17d9f2e4e38bbbaf8396ba82193c4cb1b6445d711445d36"
 "checksum euclid 0.20.10 (registry+https://github.com/rust-lang/crates.io-index)" = "0c6a5b0c779cd0b744c73a1d2083faf181080d696903cdad99a3b03d015d7030"
 "checksum flate2 1.0.14 (registry+https://github.com/rust-lang/crates.io-index)" = "2cfff41391129e0a856d6d822600b8d71179d46879e310417eb9c762eb178b42"
-"checksum fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)" = "2fad85553e09a6f881f739c29f0b00b0f01357c743266d478b68951ce23285f3"
+"checksum fnv 1.0.7 (registry+https://github.com/rust-lang/crates.io-index)" = "3f9eec918d3f24069decb9af1554cad7c880e2da24a9afd88aca000531ab82c1"
 "checksum foreign-types 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)" = "f6f339eb8adc052cd2ca78910fda869aefa38d22d5cb648e6485e4d3fc06f3b1"
 "checksum foreign-types-shared 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "00b0228411908ca8685dba7fc2cdd70ec9990a6e753e89b6ac91a84c40fbaf4b"
 "checksum fuchsia-zircon 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)" = "2e9763c69ebaae630ba35f74888db465e49e259ba1bc0eda7d06f4a067615d82"
diff --git a/core/Cargo.toml b/core/Cargo.toml
index 69594e82c..eaafe7c63 100644
--- a/core/Cargo.toml
+++ b/core/Cargo.toml
@@ -6,7 +6,7 @@ edition = "2018"
 
 [dependencies]
 bitstream-io = "0.8.5"
-fnv = "1.0.3"
+fnv = "1.0.7"
 gc-arena = "0.2.0"
 gc-arena-derive = "0.2.0"
 generational-arena = "0.2.7"
diff --git a/render/canvas/Cargo.toml b/render/canvas/Cargo.toml
index 0af17a34b..e3efd220b 100644
--- a/render/canvas/Cargo.toml
+++ b/render/canvas/Cargo.toml
@@ -9,7 +9,7 @@ crate-type = ["cdylib", "rlib"]
 
 [dependencies]
 base64 = "0.12.1"
-fnv = "1.0.3"
+fnv = "1.0.7"
 js-sys = "0.3.25"
 log = "0.4" 
 ruffle_web_common = { path = "../../web/common" }
diff --git a/render/webgl/Cargo.toml b/render/webgl/Cargo.toml
index 41a050918..6f41050d5 100644
--- a/render/webgl/Cargo.toml
+++ b/render/webgl/Cargo.toml
@@ -5,7 +5,7 @@ authors = ["Mike Welsh <mwelsh@gmail.com>"]
 edition = "2018"
 
 [dependencies]
-fnv = "1.0.3"
+fnv = "1.0.7"
 js-sys = "0.3.25"
 log = "0.4" 
 percent-encoding = "2.1.0"
diff --git a/web/Cargo.toml b/web/Cargo.toml
index 827354bf5..7a0a019d6 100644
--- a/web/Cargo.toml
+++ b/web/Cargo.toml
@@ -17,7 +17,7 @@ webgl = ["ruffle_render_webgl"]
 byteorder = "1.3.4"
 console_error_panic_hook = { version = "0.1.1", optional = true }
 console_log = { version = "0.2", optional = true }
-fnv = "1.0.3"
+fnv = "1.0.7"
 generational-arena = "0.2.7"
 js-sys = "0.3.25"
 log = "0.4"