diff --git a/poetry.lock b/poetry.lock
index 34648f0..4fee1c4 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -209,7 +209,7 @@ python-versions = "*"
 
 [[package]]
 name = "lesscpy"
-version = "0.14.0"
+version = "0.15.0"
 description = "Python LESS compiler"
 category = "dev"
 optional = false
@@ -578,8 +578,8 @@ jsmin = [
     {file = "jsmin-2.2.2.tar.gz", hash = "sha256:b6df99b2cd1c75d9d342e4335b535789b8da9107ec748212706ef7bbe5c2553b"},
 ]
 lesscpy = [
-    {file = "lesscpy-0.14.0-py2.py3-none-any.whl", hash = "sha256:b0f2f853ee1dfb0891b147b57028057d5389510e079581e7b533d07dc0d95d3e"},
-    {file = "lesscpy-0.14.0.tar.gz", hash = "sha256:7b664f60818a16afa8cc9f1dd6d9b17f944e0ce94e50787d76f81bc7a8648cce"},
+    {file = "lesscpy-0.15.0-py2.py3-none-any.whl", hash = "sha256:7f7437df153ca9221beb5425c189d1523f95f864d1400f311598527ff03248d7"},
+    {file = "lesscpy-0.15.0.tar.gz", hash = "sha256:ef058fb3fca077f0136222c415bc6d20fe256e92648ccbf4b3de874ba03b9b9d"},
 ]
 markupsafe = [
     {file = "MarkupSafe-1.1.1-cp27-cp27m-macosx_10_6_intel.whl", hash = "sha256:09027a7803a62ca78792ad89403b1b7a73a01c8cb65909cd876f7fcebd79b161"},