diff --git a/pyasic/data/__init__.py b/pyasic/data/__init__.py
index 02339b01..895a8aaf 100644
--- a/pyasic/data/__init__.py
+++ b/pyasic/data/__init__.py
@@ -190,7 +190,7 @@ def as_influxdb(self, measurement_name: str = "miner_data"):
         tags = ["ip", "mac", "model", "hostname"]
         for attribute in self:
             if attribute in tags:
-                tag_data.append(f"{attribute}={self[attribute]}")
+                tag_data.append(f'{attribute}="{self[attribute]}"')
                 continue
             if isinstance(self[attribute], str):
                 field_data.append(f'{attribute}="{self[attribute]}"')
diff --git a/pyproject.toml b/pyproject.toml
index 50d3a2c4..06398ca1 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "pyasic"
-version = "0.16.3"
+version = "0.16.4"
 description = "A set of modules for interfacing with many common types of ASIC bitcoin miners, using both their API and SSH."
 authors = ["UpstreamData <brett@upstreamdata.ca>"]
 repository = "https://github.com/UpstreamData/pyasic"