diff --git a/Cargo.lock b/Cargo.lock
index fa3f37ba..b3b19c7c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -435,6 +435,12 @@ version = "2.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f8ca58f447f06ed17d5fc4043ce1b10dd205e060fb3ce5b979b8ed8e59ff3f79"
 
+[[package]]
+name = "memo-map"
+version = "0.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "38d1115007560874e373613744c6fba374c17688327a71c1476d1a5954cc857b"
+
 [[package]]
 name = "minicov"
 version = "0.3.8"
@@ -447,10 +453,11 @@ dependencies = [
 
 [[package]]
 name = "minijinja"
-version = "2.17.1"
+version = "2.18.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5ea5ea1e90055f200af6b8e52a4a34e05e77e7fee953a9fb40c631efdc43cab1"
+checksum = "328251e58ad8e415be6198888fc207502727dc77945806421ab34f35bf012e7d"
 dependencies = [
+ "memo-map",
  "serde",
 ]
 
diff --git a/crates/math-core/Cargo.toml b/crates/math-core/Cargo.toml
index dd63aed7..25c39a9f 100644
--- a/crates/math-core/Cargo.toml
+++ b/crates/math-core/Cargo.toml
@@ -35,7 +35,7 @@ math-core = { path = ".", features = ["serde", "ariadne"] }
 mathml-renderer = { path = "../mathml-renderer", package = "math-core-renderer-internal", version = "0.5.3", features = ["serde"] }
 insta = { version = "1.46.3", features = ["default", "ron"] }
 regex = "1.12.3"
-minijinja = "2.17.1"
+minijinja = "2.18.0"
 
 [features]
 serde = ["dep:serde", "dep:serde-tuple-vec-map"]