diff --git a/docs/admin/release_notes/version_1.9.md b/docs/admin/release_notes/version_1.9.md
index 3acad549..bf5a1243 100755
--- a/docs/admin/release_notes/version_1.9.md
+++ b/docs/admin/release_notes/version_1.9.md
@@ -6,6 +6,17 @@
 - Added DNA Center platform mappings.
 - Improved error message when duplicate line is parsed.
 
+## [v1.9.1] 2024-08
+
+### Changed
+
+- [557](https://github.com/networktocode/netutils/pull/557) OUI File Updates.
+- [558](https://github.com/networktocode/netutils/pull/558) PROTOCOL File Updates.
+
+### Fixed
+
+- [553](https://github.com/networktocode/netutils/pull/553) Fixes incorrect cisco_xe to ntc-templates library mapping.
+
 ## [v1.9.0] 2024-07
 
 ### Added
diff --git a/docs/user/lib_mapper/ntctemplates.md b/docs/user/lib_mapper/ntctemplates.md
index 500c4ca6..d3c7ff4e 100644
--- a/docs/user/lib_mapper/ntctemplates.md
+++ b/docs/user/lib_mapper/ntctemplates.md
@@ -33,7 +33,7 @@
 | cisco_s300 | → | cisco_s300 |
 | cisco_tp | → | cisco_tp |
 | cisco_wlc | → | cisco_wlc |
-| cisco_xe | → | cisco_xe |
+| cisco_xe | → | cisco_ios |
 | cisco_xr | → | cisco_xr |
 | cloudgenix_ion | → | cloudgenix_ion |
 | coriant | → | coriant |
diff --git a/docs/user/lib_mapper/ntctemplates_reverse.md b/docs/user/lib_mapper/ntctemplates_reverse.md
index 2dfae971..ebff60fe 100644
--- a/docs/user/lib_mapper/ntctemplates_reverse.md
+++ b/docs/user/lib_mapper/ntctemplates_reverse.md
@@ -33,7 +33,6 @@
 | cisco_s300 | → | cisco_s300 |
 | cisco_tp | → | cisco_tp |
 | cisco_wlc | → | cisco_wlc |
-| cisco_xe | → | cisco_xe |
 | cisco_xr | → | cisco_xr |
 | cloudgenix_ion | → | cloudgenix_ion |
 | coriant | → | coriant |
diff --git a/netutils/lib_mapper.py b/netutils/lib_mapper.py
index cba7a81f..8e9d0900 100644
--- a/netutils/lib_mapper.py
+++ b/netutils/lib_mapper.py
@@ -260,6 +260,7 @@
 # ntc templates is primarily based on netmiko, so a copy is in order
 _NTCTEMPLATES_LIB_MAPPER = copy.deepcopy(NETMIKO_LIB_MAPPER)
 _NTCTEMPLATES_LIB_MAPPER["aruba_aoscx"] = "aruba_aoscx"
+_NTCTEMPLATES_LIB_MAPPER["cisco_xe"] = "cisco_ios"  # no reverse
 _NTCTEMPLATES_LIB_MAPPER["huawei_vrp"] = "huawei_vrp"
 _NTCTEMPLATES_LIB_MAPPER["vmware_nsxv"] = "vmware_nsxv"
 _NTCTEMPLATES_LIB_MAPPER["watchguard_firebox"] = "watchguard_firebox"
@@ -270,7 +271,9 @@
 }
 # Normalized | NTCTemplates
 NTCTEMPLATES_LIB_MAPPER_REVERSE: t.Dict[str, str] = {
-    value: key for key, value in NTCTEMPLATES_LIB_MAPPER.items() if key not in ["f5_ltm", "f5_tmsh", "f5_linux"]
+    value: key
+    for key, value in NTCTEMPLATES_LIB_MAPPER.items()
+    if key not in ["f5_ltm", "f5_tmsh", "f5_linux", "cisco_xe"]
 }
 
 
diff --git a/pyproject.toml b/pyproject.toml
index 55e1575a..2425d7df 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "netutils"
-version = "1.9.0"
+version = "1.9.1"
 description = "Common helper functions useful in network automation."
 authors = ["Network to Code, LLC <opensource@networktocode.com>"]
 license = "Apache-2.0"
diff --git a/tests/unit/test_lib_mapper.py b/tests/unit/test_lib_mapper.py
index a3fac35a..8929220c 100644
--- a/tests/unit/test_lib_mapper.py
+++ b/tests/unit/test_lib_mapper.py
@@ -48,10 +48,15 @@ def test_lib_mapper_reverse(lib):
     _mapper = getattr(lib_mapper, f"{lib}_LIB_MAPPER").copy()
     if lib == "NAPALM":
         _mapper.pop("nxos_ssh")
-    if lib in ["NETMIKO", "NTCTEMPLATES"]:
+    if lib == "NETMIKO":
         _mapper.pop("f5_ltm")
         _mapper.pop("f5_tmsh")
         _mapper.pop("f5_linux")
+    if lib == "NTCTEMPLATES":
+        _mapper.pop("f5_ltm")
+        _mapper.pop("f5_tmsh")
+        _mapper.pop("f5_linux")
+        _mapper.pop("cisco_xe")
     if lib in [
         "AERLEON",
         "ANSIBLE",