diff --git a/docs/src/reference/details.yml b/docs/src/reference/details.yml
index 1360b989..a53330f8 100644
--- a/docs/src/reference/details.yml
+++ b/docs/src/reference/details.yml
@@ -34,13 +34,13 @@ math: |
 
   ```example
   $ A = pi r^2 $
-  $ "area" = pi dot "radius"^2 $
+  $ "area" = pi dot.op "radius"^2 $
   $ cal(A) :=
       { x in RR | x "is natural" } $
   ```
 
   Math mode makes a wide selection of [symbols]($category/math/symbols) like
-  `pi`, `dot`, or `RR` available. Many mathematical symbols are available in
+  `pi`, `dot.op`, or `RR` available. Many mathematical symbols are available in
   different variants. You can select between different variants by applying
   [modifiers]($type/symbol) to the symbol. Typst further recognizes a number of
   shorthand sequences like `=>` that approximate a symbol. When such a shorthand
diff --git a/library/src/math/matrix.rs b/library/src/math/matrix.rs
index c7b94417..d523e590 100644
--- a/library/src/math/matrix.rs
+++ b/library/src/math/matrix.rs
@@ -11,7 +11,7 @@ const VERTICAL_PADDING: Ratio = Ratio::new(0.1);
 ///
 /// ## Example
 /// ```example
-/// $ vec(a, b, c) dot vec(1, 2, 3)
+/// $ vec(a, b, c) dot.op vec(1, 2, 3)
 ///     = a + 2b + 3c $
 /// ```
 ///
@@ -139,7 +139,7 @@ impl LayoutMath for MatNode {
 /// ## Example
 /// ```example
 /// $ f(x, y) := cases(
-///   1 "if" (x dot y)/2 <= 0,
+///   1 "if" (x dot.op y)/2 <= 0,
 ///   2 "if" x "is even",
 ///   3 "if" x in NN,
 ///   4 "else",