diff --git a/src/domain/referenceSourceImportParsing.test.ts b/src/domain/referenceSourceImportParsing.test.ts
new file mode 100644
index 000000000..27595155b
--- /dev/null
+++ b/src/domain/referenceSourceImportParsing.test.ts
@@ -0,0 +1,81 @@
+import { describe, expect, it } from "vitest";
+
+import { parseReferenceSourceImports } from "./referenceSourceImportParsing.js";
+
+const parse = (source: string) =>
+  parseReferenceSourceImports(
+    "main.ts",
+    new TextEncoder().encode(source),
+    "TypeScript",
+  );
+
+describe("historical source dynamic imports", () => {
+  it.each([
+    'import("./lazy.js");',
+    'const module = import("./lazy.js");',
+    'async function load() { return await import("./lazy.js"); }',
+    'import("./lazy.js", { with: { type: "json" } });',
+  ])("retains the literal dependency in %s", (source) => {
+    expect(parse(source)).toEqual({
+      relationships: [
+        {
+          from_path: "main.ts",
+          to: "./lazy.js",
+          kind: "imports",
+          resolution: "internal",
+          parse_state: "parsed",
+        },
+      ],
+      parse_failures: [],
+    });
+  });
+
+  it.each([
+    "import(moduleName);",
+    "async function load(name: string) { return await import(name); }",
+    "import(`./${moduleName}.js`);",
+  ])("keeps a computed dependency unknown in %s", (source) => {
+    expect(parse(source)).toEqual({
+      relationships: [
+        {
+          from_path: "main.ts",
+          to: "<dynamic-import>",
+          kind: "imports",
+          resolution: "unknown",
+          parse_state: "partial",
+        },
+      ],
+      parse_failures: [],
+    });
+  });
+
+  it("retains static import and require relationships alongside dynamic imports", () => {
+    const result = parse(
+      'import "./static.js"; require("./common.cjs"); import("node:fs");',
+    );
+    expect(result.parse_failures).toEqual([]);
+    expect(result.relationships).toEqual([
+      {
+        from_path: "main.ts",
+        to: "./static.js",
+        kind: "imports",
+        resolution: "internal",
+        parse_state: "parsed",
+      },
+      {
+        from_path: "main.ts",
+        to: "./common.cjs",
+        kind: "requires",
+        resolution: "internal",
+        parse_state: "parsed",
+      },
+      {
+        from_path: "main.ts",
+        to: "node:fs",
+        kind: "imports",
+        resolution: "external",
+        parse_state: "parsed",
+      },
+    ]);
+  });
+});
diff --git a/src/domain/referenceSourceImportParsing.ts b/src/domain/referenceSourceImportParsing.ts
index bb858eba7..2b40efcb4 100644
--- a/src/domain/referenceSourceImportParsing.ts
+++ b/src/domain/referenceSourceImportParsing.ts
@@ -1,5 +1,11 @@
 import { parse, type ParserPlugin } from "@babel/parser";
-import type { CallExpression, File, Node, StringLiteral } from "@babel/types";
+import type {
+  CallExpression,
+  File,
+  ImportExpression,
+  Node,
+  StringLiteral,
+} from "@babel/types";
 import {
   isCallExpression,
   isExportAllDeclaration,
@@ -7,6 +13,7 @@ import {
   isIdentifier,
   isImport,
   isImportDeclaration,
+  isImportExpression,
   isMemberExpression,
   isNode,
   isStringLiteral,
@@ -196,18 +203,18 @@ const isRequireCallee = (callee: Node | null | undefined): boolean => {
 const isImportCallee = (callee: Node | null | undefined): boolean =>
   isImport(callee);
 
-const collectCallExpressions = (
+const collectModuleExpressions = (
   node: unknown,
-  targets: CallExpression[],
+  targets: Array<CallExpression | ImportExpression>,
 ): void => {
   if (node === null || node === undefined) return;
   if (typeof node !== "object") return;
   if (Array.isArray(node)) {
-    for (const item of node) collectCallExpressions(item, targets);
+    for (const item of node) collectModuleExpressions(item, targets);
     return;
   }
   if (!isNode(node)) return;
-  if (isCallExpression(node)) {
+  if (isCallExpression(node) || isImportExpression(node)) {
     targets.push(node);
   }
   for (const value of Object.values(node)) {
@@ -217,7 +224,7 @@ const collectCallExpressions = (
       typeof value === "object" &&
       !isSourceLocation(value)
     ) {
-      collectCallExpressions(value, targets);
+      collectModuleExpressions(value, targets);
     }
   }
 };
@@ -234,10 +241,22 @@ const extractRequireAndDynamicImports = (
   from_path: string,
   relationships: ReferenceSourceImportRelationship[],
 ): void => {
-  const calls: CallExpression[] = [];
-  for (const statement of body) collectCallExpressions(statement, calls);
+  const expressions: Array<CallExpression | ImportExpression> = [];
+  for (const statement of body)
+    collectModuleExpressions(statement, expressions);
 
-  for (const call of calls) {
+  for (const call of expressions) {
+    if (isImportExpression(call)) {
+      const specifier = safeModuleName(call.source);
+      appendRelationship(relationships, {
+        fromPath: from_path,
+        to: specifier ?? "<dynamic-import>",
+        kind: "imports",
+        parseState: specifier === undefined ? "partial" : "parsed",
+        ...(specifier === undefined ? { resolution: "unknown" } : {}),
+      });
+      continue;
+    }
     const first = call.arguments[0];
     if (isRequireCallee(call.callee) && isModuleExpression(first)) {
       const result = moduleSpecifierFromExpression(first);
diff --git a/tests/boundary/filesystem/referenceSourceDynamicImports.test.ts b/tests/boundary/filesystem/referenceSourceDynamicImports.test.ts
new file mode 100644
index 000000000..dd5b85e37
--- /dev/null
+++ b/tests/boundary/filesystem/referenceSourceDynamicImports.test.ts
@@ -0,0 +1,57 @@
+import { writeFile } from "node:fs/promises";
+import { join } from "node:path";
+
+import { expect, it } from "vitest";
+
+import { importReferenceSource } from "../../../src/application/ReferenceSourceImport.js";
+import { createTestTempDirectory } from "../../fixtures/temporaryDirectory.js";
+
+it("resolves dynamic source imports while retaining computed targets as unknown", async () => {
+  const root = await createTestTempDirectory("rea-reference-dynamic-import-");
+  await Promise.all([
+    writeFile(
+      join(root, "main.ts"),
+      [
+        'import "./static";',
+        'require("./common");',
+        'const lazy = import("./lazy");',
+        'async function load() { return await import("./data.json", { with: { type: "json" } }); }',
+        'const name = "./not-guessed.js"; import(name);',
+      ].join("\n"),
+    ),
+    ...["static.ts", "common.js", "lazy.ts"].map((path) =>
+      writeFile(join(root, path), "export {};\n"),
+    ),
+    writeFile(join(root, "data.json"), '{"value":1}\n'),
+  ]);
+
+  const result = await importReferenceSource({
+    root,
+    caller: "reference-dynamic-import-test",
+    policy: { secretPatterns: [] },
+  });
+  expect(result.ok).toBe(true);
+  if (!result.ok) return;
+  expect(result.value.parse_failures).toEqual([]);
+  expect(result.value.relationships).toHaveLength(5);
+  for (const [to, kind] of [
+    ["static.ts", "imports"],
+    ["common.js", "requires"],
+    ["lazy.ts", "imports"],
+    ["data.json", "imports"],
+  ])
+    expect(result.value.relationships).toContainEqual({
+      from_path: "main.ts",
+      to,
+      kind,
+      resolution: "internal",
+      parse_state: "parsed",
+    });
+  expect(result.value.relationships).toContainEqual({
+    from_path: "main.ts",
+    to: "<dynamic-import>",
+    kind: "imports",
+    resolution: "unknown",
+    parse_state: "partial",
+  });
+});