diff --git a/requirements.txt b/requirements.txt
index 9d9fc25..675a5ba 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -20,21 +20,19 @@ exceptiongroup==1.3.1 \
 flake8==7.3.0 \
     --hash=sha256:b9696257b9ce8beb888cdbe31cf885c90d31928fe202be0889a7cdafad32f01e \
     --hash=sha256:fe044858146b9fc69b551a4b490d69cf960fcb78ad1edcb84e7fbb1b4a8e3872
-    # via -r ./requirements.in
+    # via -r requirements.in
 lsprotocol==2025.0.0 \
     --hash=sha256:e879da2b9301e82cfc3e60d805630487ac2f7ab17492f4f5ba5aaba94fe56c29 \
     --hash=sha256:f9d78f25221f2a60eaa4a96d3b4ffae011b107537facee61d3da3313880995c7
-    # via
-    #   pygls
+    # via pygls
 mccabe==0.7.0 \
     --hash=sha256:348e0240c33b60bbdf4e523192ef919f28cb2c3d7d5c7794f74009290f236325 \
     --hash=sha256:6c2d30ab6be0e4a46919781807b4f0d834ebdd6c6e3dca0bda5a15f863427b6e
     # via flake8
-packaging==26.0 \
-    --hash=sha256:00243ae351a257117b6a241061796684b084ed1c516a08c48a3f7e147a9d80b4 \
-    --hash=sha256:b36f1fef9334a5588b4166f8bcd26a14e521f2b55e6b9de3aaa80d3ff7a37529
-    # via
-    #   -r ./requirements.in
+packaging==26.3 \
+    --hash=sha256:94edc256424af38762eb31306eed28beb9f0efc50a8837492c9d6fd6004aed79 \
+    --hash=sha256:d7193f7c8e4e93f444fde0262bf90af30e16fa0ad0ad44cb553c87339b23cd1c
+    # via -r requirements.in
 pycodestyle==2.14.0 \
     --hash=sha256:c4b5b517d278089ff9d0abdec919cd97262a3367449ea1c8b49b91529167b783 \
     --hash=sha256:dd6bf7cb4ee77f8e016f9c8e74a35ddd9f67e1d5fd4184d86c3b98e07099f42d
@@ -43,11 +41,10 @@ pyflakes==3.4.0 \
     --hash=sha256:b24f96fafb7d2ab0ec5075b7350b3d2d2218eab42003821c06344973d3ea2f58 \
     --hash=sha256:f742a7dbd0d9cb9ea41e9a24a918996e8170c799fa528688d40dd582c8265f4f
     # via flake8
-pygls==2.0.1 \
-    --hash=sha256:2f774a669fbe2ece977d302786f01f9b0c5df7d0204ea0fa371ecb08288d6b86 \
-    --hash=sha256:d29748042cea5bedc98285eb3e2c0c60bf3fc73786319519001bf72bbe8f36cc
-    # via
-    #   -r ./requirements.in
+pygls==2.1.1 \
+    --hash=sha256:1da03ba9053201bb337dcdd8d121df70feb2a91e1a0dcc74de5da79755b1a201 \
+    --hash=sha256:510a6dea2476177230c7d851125e5948efdf3fdb9ebfd8543fc434972f8faed4
+    # via -r requirements.in
 typing-extensions==4.15.0 \
     --hash=sha256:0cea48d173cc12fa28ecabc3b837ea3cf6f38c6d1136f85cbaaf598984861466 \
     --hash=sha256:f0fa19c6845758ab08074a0cfa8b7aecb71c999ca73d62883bc25cc018c4e548