diff --git a/Cargo.lock b/Cargo.lock
index 33d7fcfe9b..b6993d6a08 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -574,12 +574,6 @@ version = "1.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
 
-[[package]]
-name = "lazycell"
-version = "1.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "830d08ce1d1d941e6b30645f1a0eb5643013d835ce3779a5fc208261dbe10f55"
-
 [[package]]
 name = "libc"
 version = "0.2.103"
@@ -1095,9 +1089,9 @@ dependencies = [
 
 [[package]]
 name = "syntect"
-version = "4.6.0"
+version = "4.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8b20815bbe80ee0be06e6957450a841185fcf690fe0178f14d77a05ce2caa031"
+checksum = "b27ea1db285223ea90cdf15000d5c1af840b1f1bed2e716a8474ec87e3c930dc"
 dependencies = [
  "bincode",
  "bitflags",
@@ -1105,7 +1099,7 @@ dependencies = [
  "flate2",
  "fnv",
  "lazy_static",
- "lazycell",
+ "once_cell",
  "onig",
  "plist",
  "regex-syntax",
diff --git a/Cargo.toml b/Cargo.toml
index 22ea9ef14c..c42c9a9f89 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -72,9 +72,9 @@ optional = true
 default-features = false
 
 [dependencies.syntect]
-version = "4.6.0"
+version = "4.7.0"
 default-features = false
-features = ["parsing"]
+features = ["parsing", "plist-load", "dump-load"]
 
 [dependencies.clap]
 version = "2.34"