diff --git a/pyproject.toml b/pyproject.toml
index 1bc72cf0..511fe327 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,7 +1,7 @@
 [tool.poetry]
 name = "contentctl"
 
-version = "5.5.5"
+version = "5.5.6"
 
 description = "Splunk Content Control Tool"
 authors = ["STRT <research@splunk.com>"]
@@ -28,7 +28,11 @@ semantic-version = "^2.10.0"
 bottle = ">=0.12.25,<0.14.0"
 tqdm = "^4.66.5"
 pygit2 = "^1.15.1"
-tyro = "^0.9.2"
+#We are pinned to this version of tyro because 0.9.23 and above
+#have an issue when parsing an extremely large number of files
+#(in our testing great than 130) when using the mode:selected 
+#--mode.files command.
+tyro = "^0.9.2,<0.9.23"
 gitpython = "^3.1.43"
 setuptools = ">=69.5.1,<81.0.0"
 rich = "^14.0.0"