diff --git a/pyproject.toml b/pyproject.toml
index 2a90703b..8ba5951a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -44,7 +44,7 @@ authors = [
 requires-python = '>=3.9,<4.0'
 dependencies = [
   'pydantic (>=2.0.0,<3.0.0)',
-  "docling-core @ git+https://github.com/docling-project/docling-core.git@e81949abcf1a8c748641b06489145dd6f1a3459d#egg=docling-core[chunking]",
+  'docling-core[chunking] (>=2.29.0,<3.0.0)',
   'docling-ibm-models (>=3.4.4,<4.0.0)',
   'docling-parse (>=4.0.0,<5.0.0)',
   'filetype (>=1.2.0,<2.0.0)',
diff --git a/uv.lock b/uv.lock
index ee5e074b..e51ad718 100644
--- a/uv.lock
+++ b/uv.lock
@@ -818,7 +818,7 @@ source = { editable = "." }
 dependencies = [
     { name = "beautifulsoup4" },
     { name = "certifi" },
-    { name = "docling-core" },
+    { name = "docling-core", extra = ["chunking"] },
     { name = "docling-ibm-models" },
     { name = "docling-parse" },
     { name = "easyocr" },
@@ -912,7 +912,7 @@ requires-dist = [
     { name = "accelerate", marker = "extra == 'vlm'", specifier = ">=1.2.1,<2.0.0" },
     { name = "beautifulsoup4", specifier = ">=4.12.3,<5.0.0" },
     { name = "certifi", specifier = ">=2024.7.4" },
-    { name = "docling-core", git = "https://github.com/docling-project/docling-core.git?rev=e81949abcf1a8c748641b06489145dd6f1a3459d" },
+    { name = "docling-core", extras = ["chunking"], specifier = ">=2.29.0,<3.0.0" },
     { name = "docling-ibm-models", specifier = ">=3.4.4,<4.0.0" },
     { name = "docling-parse", specifier = ">=4.0.0,<5.0.0" },
     { name = "easyocr", specifier = ">=1.7,<2.0" },
@@ -987,8 +987,8 @@ examples = [
 
 [[package]]
 name = "docling-core"
-version = "2.38.1"
-source = { git = "https://github.com/docling-project/docling-core.git?rev=e81949abcf1a8c748641b06489145dd6f1a3459d#e81949abcf1a8c748641b06489145dd6f1a3459d" }
+version = "2.39.0"
+source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "jsonref" },
     { name = "jsonschema" },
@@ -1001,6 +1001,16 @@ dependencies = [
     { name = "typer" },
     { name = "typing-extensions" },
 ]
+sdist = { url = "https://files.pythonhosted.org/packages/6a/8b/5613467523bed58d9f2b94220947783914b6d9910a8d20908cf148805427/docling_core-2.39.0.tar.gz", hash = "sha256:77530156c79c9000fe3104894935437d3e2d46dc0f567b5a500974d7c1a8b38b", size = 148005, upload-time = "2025-06-27T12:59:56.694Z" }
+wheels = [
+    { url = "https://files.pythonhosted.org/packages/70/85/3d59ac46a47f62a0ed79e187c4163cecd2693d05006f771038db4781f9ff/docling_core-2.39.0-py3-none-any.whl", hash = "sha256:b7ce5142ab95bd8d5cfe5d7df167a96a6eb41d884f00ea42bb3dd8f40ade92ea", size = 152890, upload-time = "2025-06-27T12:59:55.327Z" },
+]
+
+[package.optional-dependencies]
+chunking = [
+    { name = "semchunk" },
+    { name = "transformers" },
+]
 
 [[package]]
 name = "docling-ibm-models"
@@ -2699,6 +2709,25 @@ wheels = [
     { url = "https://files.pythonhosted.org/packages/2b/9f/7ba6f94fc1e9ac3d2b853fdff3035fb2fa5afbed898c4a72b8a020610594/more_itertools-10.7.0-py3-none-any.whl", hash = "sha256:d43980384673cb07d2f7d2d918c616b30c659c089ee23953f601d6609c67510e", size = 65278, upload-time = "2025-04-22T14:17:40.49Z" },
 ]
 
+[[package]]
+name = "mpire"
+version = "2.10.2"
+source = { registry = "https://pypi.org/simple" }
+dependencies = [
+    { name = "pygments" },
+    { name = "pywin32", marker = "sys_platform == 'win32'" },
+    { name = "tqdm" },
+]
+sdist = { url = "https://files.pythonhosted.org/packages/3a/93/80ac75c20ce54c785648b4ed363c88f148bf22637e10c9863db4fbe73e74/mpire-2.10.2.tar.gz", hash = "sha256:f66a321e93fadff34585a4bfa05e95bd946cf714b442f51c529038eb45773d97", size = 271270, upload-time = "2024-05-07T14:00:31.815Z" }
+wheels = [
+    { url = "https://files.pythonhosted.org/packages/20/14/1db1729ad6db4999c3a16c47937d601fcb909aaa4224f5eca5a2f145a605/mpire-2.10.2-py3-none-any.whl", hash = "sha256:d627707f7a8d02aa4c7f7d59de399dec5290945ddf7fbd36cbb1d6ebb37a51fb", size = 272756, upload-time = "2024-05-07T14:00:29.633Z" },
+]
+
+[package.optional-dependencies]
+dill = [
+    { name = "multiprocess" },
+]
+
 [[package]]
 name = "mpmath"
 version = "1.3.0"
@@ -5705,6 +5734,19 @@ wheels = [
     { url = "https://files.pythonhosted.org/packages/6a/23/8146aad7d88f4fcb3a6218f41a60f6c2d4e3a72de72da1825dc7c8f7877c/semantic_version-2.10.0-py2.py3-none-any.whl", hash = "sha256:de78a3b8e0feda74cabc54aab2da702113e33ac9d9eb9d2389bcf1f58b7d9177", size = 15552, upload-time = "2022-05-26T13:35:21.206Z" },
 ]
 
+[[package]]
+name = "semchunk"
+version = "2.2.2"
+source = { registry = "https://pypi.org/simple" }
+dependencies = [
+    { name = "mpire", extra = ["dill"] },
+    { name = "tqdm" },
+]
+sdist = { url = "https://files.pythonhosted.org/packages/62/96/c418c322730b385e81d4ab462e68dd48bb2dbda4d8efa17cad2ca468d9ac/semchunk-2.2.2.tar.gz", hash = "sha256:940e89896e64eeb01de97ba60f51c8c7b96c6a3951dfcf574f25ce2146752f52", size = 12271, upload-time = "2024-12-17T22:54:30.332Z" }
+wheels = [
+    { url = "https://files.pythonhosted.org/packages/76/84/94ca7896c7df20032bcb09973e9a4d14c222507c0aadf22e89fa76bb0a04/semchunk-2.2.2-py3-none-any.whl", hash = "sha256:94ca19020c013c073abdfd06d79a7c13637b91738335f3b8cdb5655ee7cc94d2", size = 10271, upload-time = "2024-12-17T22:54:27.689Z" },
+]
+
 [[package]]
 name = "semver"
 version = "2.13.0"