diff --git a/esxport/__init__.py b/esxport/__init__.py
index bd203c6..6b52eca 100644
--- a/esxport/__init__.py
+++ b/esxport/__init__.py
@@ -3,5 +3,5 @@
 from esxport.click_opt.cli_options import CliOptions
 from esxport.esxport import EsXport
 
-__version__ = "8.15.0"
+__version__ = "8.16.1"
 __all__ = ["CliOptions", "EsXport", "__version__"]
diff --git a/pyproject.toml b/pyproject.toml
index 7193481..7d5cad7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -134,7 +134,7 @@ reportMissingTypeStubs = false
 # github_url = "https://github.com/<user or organization>/<project>/"
 
 [tool.tbump.version]
-current = "8.15.0"
+current = "8.16.1"
 
 # Example of a semver regexp.
 # Make sure this matches current_version before
diff --git a/requirements.txt b/requirements.txt
index 0001efa..edc67df 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 click==8.1.7
 click-params==0.5.0
-elasticsearch==8.15.0
+elasticsearch==8.16.1
 loguru==0.7.3
 tenacity==9.0.0
 tqdm==4.67.1
diff --git a/test/.env b/test/.env
index 9ac7623..a6bcbe4 100644
--- a/test/.env
+++ b/test/.env
@@ -1,4 +1,4 @@
-STACK_VERSION=8.15.0
+STACK_VERSION=8.16.1
 NODES=1
 PORT=9200
 SECURITY_ENABLED=true