diff --git a/crates/tinymist-analysis/src/syntax/matcher.rs b/crates/tinymist-analysis/src/syntax/matcher.rs
index 7b4a8929..a99c4119 100644
--- a/crates/tinymist-analysis/src/syntax/matcher.rs
+++ b/crates/tinymist-analysis/src/syntax/matcher.rs
@@ -71,7 +71,37 @@ pub fn node_ancestors<'a, 'b>(
 
 /// Finds the first ancestor node that is an expression.
 pub fn first_ancestor_expr(node: LinkedNode) -> Option<LinkedNode> {
-    node_ancestors(&node).find(|n| n.is::<ast::Expr>()).cloned()
+    node_ancestors(&node)
+        .find(|n| n.is::<ast::Expr>())
+        .map(|mut node| {
+            while matches!(node.kind(), SyntaxKind::Ident | SyntaxKind::MathIdent) {
+                let Some(parent) = node.parent() else {
+                    return node;
+                };
+
+                let Some(field_access) = parent.cast::<ast::FieldAccess>() else {
+                    return node;
+                };
+
+                let dot = parent
+                    .children()
+                    .find(|n| matches!(n.kind(), SyntaxKind::Dot));
+
+                // Since typst matches `field()` by `case_last_match`, when the field access
+                // `x.` (`Ident(x).Error("")`), it will match the `x` as the
+                // field. We need to check dot position to filter out such cases.
+                if dot.is_some_and(|dot| {
+                    dot.offset() <= node.offset() && field_access.field().span() == node.span()
+                }) {
+                    node = parent;
+                } else {
+                    return node;
+                }
+            }
+
+            node
+        })
+        .cloned()
 }
 
 /// A node that is an ancestor of the given node or the previous sibling
@@ -715,7 +745,10 @@ pub fn classify_syntax(node: LinkedNode, cursor: usize) -> Option<SyntaxClass<'_
             matches!(mode, InterpretMode::Markup)
                 && (matches!(
                     dot_target.kind(),
-                    SyntaxKind::Ident | SyntaxKind::MathIdent | SyntaxKind::FuncCall
+                    SyntaxKind::Ident
+                        | SyntaxKind::MathIdent
+                        | SyntaxKind::FieldAccess
+                        | SyntaxKind::FuncCall
                 ) || (matches!(
                     dot_target.prev_leaf().as_deref().map(SyntaxNode::kind),
                     Some(SyntaxKind::Hash)
@@ -1534,13 +1567,24 @@ Text
 
     #[test]
     fn test_markup_chain_access() {
+        assert_snapshot!(access_node("#a.b.", 5), @"a.b");
         assert_snapshot!(access_field("#a.b.", 5), @"DotSuffix: 5");
+        assert_snapshot!(access_node("#a.b.c.", 7), @"a.b.c");
         assert_snapshot!(access_field("#a.b.c.", 7), @"DotSuffix: 7");
+        assert_snapshot!(access_node("#context a.", 11), @"a");
         assert_snapshot!(access_field("#context a.", 11), @"DotSuffix: 11");
+        assert_snapshot!(access_node("#context a.b.", 13), @"a.b");
         assert_snapshot!(access_field("#context a.b.", 13), @"DotSuffix: 13");
 
+        assert_snapshot!(access_node("#a.at(1).", 9), @"a.at(1)");
         assert_snapshot!(access_field("#a.at(1).", 9), @"DotSuffix: 9");
+        assert_snapshot!(access_node("#context a.at(1).", 17), @"a.at(1)");
         assert_snapshot!(access_field("#context a.at(1).", 17), @"DotSuffix: 17");
+
+        assert_snapshot!(access_node("#a.at(1).c.", 11), @"a.at(1).c");
+        assert_snapshot!(access_field("#a.at(1).c.", 11), @"DotSuffix: 11");
+        assert_snapshot!(access_node("#context a.at(1).c.", 19), @"a.at(1).c");
+        assert_snapshot!(access_field("#context a.at(1).c.", 19), @"DotSuffix: 19");
     }
 
     #[test]
diff --git a/crates/tinymist-query/src/fixtures/completion/dict_chain_access.typ b/crates/tinymist-query/src/fixtures/completion/dict_chain_access.typ
new file mode 100644
index 00000000..43c6df99
--- /dev/null
+++ b/crates/tinymist-query/src/fixtures/completion/dict_chain_access.typ
@@ -0,0 +1,4 @@
+/// contains: first
+
+#let dict = (first: (second: "value"))
+#dict.fi/* range 0..1 */
diff --git a/crates/tinymist-query/src/fixtures/completion/dict_chain_access2.typ b/crates/tinymist-query/src/fixtures/completion/dict_chain_access2.typ
new file mode 100644
index 00000000..6338c551
--- /dev/null
+++ b/crates/tinymist-query/src/fixtures/completion/dict_chain_access2.typ
@@ -0,0 +1,4 @@
+/// contains: second
+
+#let dict = (first: (second: "value"))
+#dict.first.sec/* range 0..1 */
diff --git a/crates/tinymist-query/src/fixtures/completion/markup_chain.typ b/crates/tinymist-query/src/fixtures/completion/markup_chain.typ
new file mode 100644
index 00000000..3db7fab5
--- /dev/null
+++ b/crates/tinymist-query/src/fixtures/completion/markup_chain.typ
@@ -0,0 +1,3 @@
+/// contains: sin
+
+#if std.calc./* range 0..1 */
diff --git a/crates/tinymist-query/src/fixtures/completion/markup_chain2.typ b/crates/tinymist-query/src/fixtures/completion/markup_chain2.typ
new file mode 100644
index 00000000..038d9684
--- /dev/null
+++ b/crates/tinymist-query/src/fixtures/completion/markup_chain2.typ
@@ -0,0 +1,5 @@
+/// contains: sin
+
+#{
+  if std.calc./* range 0..1 */
+}
diff --git a/crates/tinymist-query/src/fixtures/completion/snaps/test@dict_chain_access.typ.snap b/crates/tinymist-query/src/fixtures/completion/snaps/test@dict_chain_access.typ.snap
new file mode 100644
index 00000000..0f51210f
--- /dev/null
+++ b/crates/tinymist-query/src/fixtures/completion/snaps/test@dict_chain_access.typ.snap
@@ -0,0 +1,30 @@
+---
+source: crates/tinymist-query/src/completion.rs
+description: Completion on / (68..69)
+expression: "JsonRepr::new_pure(results)"
+input_file: crates/tinymist-query/src/fixtures/completion/dict_chain_access.typ
+---
+[
+ {
+  "isIncomplete": false,
+  "items": [
+   {
+    "kind": 6,
+    "label": "first",
+    "textEdit": {
+     "newText": "first",
+     "range": {
+      "end": {
+       "character": 8,
+       "line": 3
+      },
+      "start": {
+       "character": 6,
+       "line": 3
+      }
+     }
+    }
+   }
+  ]
+ }
+]
diff --git a/crates/tinymist-query/src/fixtures/completion/snaps/test@dict_chain_access2.typ.snap b/crates/tinymist-query/src/fixtures/completion/snaps/test@dict_chain_access2.typ.snap
new file mode 100644
index 00000000..fbcda19a
--- /dev/null
+++ b/crates/tinymist-query/src/fixtures/completion/snaps/test@dict_chain_access2.typ.snap
@@ -0,0 +1,30 @@
+---
+source: crates/tinymist-query/src/completion.rs
+description: Completion on / (76..77)
+expression: "JsonRepr::new_pure(results)"
+input_file: crates/tinymist-query/src/fixtures/completion/dict_chain_access2.typ
+---
+[
+ {
+  "isIncomplete": false,
+  "items": [
+   {
+    "kind": 6,
+    "label": "second",
+    "textEdit": {
+     "newText": "second",
+     "range": {
+      "end": {
+       "character": 15,
+       "line": 3
+      },
+      "start": {
+       "character": 12,
+       "line": 3
+      }
+     }
+    }
+   }
+  ]
+ }
+]
diff --git a/crates/tinymist-query/src/fixtures/completion/snaps/test@markup_chain.typ.snap b/crates/tinymist-query/src/fixtures/completion/snaps/test@markup_chain.typ.snap
new file mode 100644
index 00000000..d88c835e
--- /dev/null
+++ b/crates/tinymist-query/src/fixtures/completion/snaps/test@markup_chain.typ.snap
@@ -0,0 +1,30 @@
+---
+source: crates/tinymist-query/src/completion.rs
+description: Completion on / (32..33)
+expression: "JsonRepr::new_pure(results)"
+input_file: crates/tinymist-query/src/fixtures/completion/markup_chain.typ
+---
+[
+ {
+  "isIncomplete": false,
+  "items": [
+   {
+    "kind": 3,
+    "label": "sin",
+    "textEdit": {
+     "newText": "sin(${1:})",
+     "range": {
+      "end": {
+       "character": 13,
+       "line": 2
+      },
+      "start": {
+       "character": 13,
+       "line": 2
+      }
+     }
+    }
+   }
+  ]
+ }
+]
diff --git a/crates/tinymist-query/src/fixtures/completion/snaps/test@markup_chain2.typ.snap b/crates/tinymist-query/src/fixtures/completion/snaps/test@markup_chain2.typ.snap
new file mode 100644
index 00000000..02c6f0c2
--- /dev/null
+++ b/crates/tinymist-query/src/fixtures/completion/snaps/test@markup_chain2.typ.snap
@@ -0,0 +1,30 @@
+---
+source: crates/tinymist-query/src/completion.rs
+description: Completion on / (36..37)
+expression: "JsonRepr::new_pure(results)"
+input_file: crates/tinymist-query/src/fixtures/completion/markup_chain2.typ
+---
+[
+ {
+  "isIncomplete": false,
+  "items": [
+   {
+    "kind": 3,
+    "label": "sin",
+    "textEdit": {
+     "newText": "sin(${1:})",
+     "range": {
+      "end": {
+       "character": 14,
+       "line": 3
+      },
+      "start": {
+       "character": 14,
+       "line": 3
+      }
+     }
+    }
+   }
+  ]
+ }
+]