diff --git a/Cargo.lock b/Cargo.lock
index cea7e8ae..050f7964 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3263,7 +3263,7 @@ dependencies = [
  "once_cell",
  "openssl",
  "pulldown-cmark",
- "regex-syntax 0.6.25",
+ "regex-syntax 0.6.26",
  "reqwest 0.11.10",
  "rocket",
  "serde 1.0.137",
@@ -3769,7 +3769,7 @@ checksum = "1a11647b6b25ff05a515cb92c365cec08801e83423a235b51e231e1808747286"
 dependencies = [
  "aho-corasick",
  "memchr",
- "regex-syntax 0.6.25",
+ "regex-syntax 0.6.26",
 ]
 
 [[package]]
@@ -3780,9 +3780,9 @@ checksum = "8e931c58b93d86f080c734bfd2bce7dd0079ae2331235818133c8be7f422e20e"
 
 [[package]]
 name = "regex-syntax"
-version = "0.6.25"
+version = "0.6.26"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f497285884f3fcff424ffc933e56d7cbca511def0c9831a7f9b5f6153e3cc89b"
+checksum = "49b3de9ec5dc0a3417da371aab17d729997c15010e7fd24ff707773a33bddb64"
 
 [[package]]
 name = "remove_dir_all"
@@ -4547,7 +4547,7 @@ dependencies = [
  "lazycell",
  "onig",
  "plist",
- "regex-syntax 0.6.25",
+ "regex-syntax 0.6.26",
  "serde 1.0.137",
  "serde_derive",
  "serde_json",
diff --git a/plume-common/Cargo.toml b/plume-common/Cargo.toml
index 2e12a013..825cb0fe 100644
--- a/plume-common/Cargo.toml
+++ b/plume-common/Cargo.toml
@@ -16,7 +16,7 @@ serde_derive = "1.0"
 serde_json = "1.0.81"
 shrinkwraprs = "0.3.0"
 syntect = "4.5.0"
-regex-syntax = { version = "0.6.17", default-features = false, features = ["unicode-perl"] }
+regex-syntax = { version = "0.6.26", default-features = false, features = ["unicode-perl"] }
 tracing = "0.1.34"
 askama_escape = "0.10.3"
 activitystreams = "0.7.0-alpha.18"