diff --git a/esphome/components/template/datetime/template_datetime.h b/esphome/components/template/datetime/template_datetime.h
index cb1fd01132..ef80ded89a 100644
--- a/esphome/components/template/datetime/template_datetime.h
+++ b/esphome/components/template/datetime/template_datetime.h
@@ -2,7 +2,7 @@
 
 #include "esphome/core/defines.h"
 
-#ifdef USE_DATETIME_TIME
+#ifdef USE_DATETIME_DATETIME
 
 #include "esphome/components/datetime/datetime_entity.h"
 #include "esphome/core/automation.h"
@@ -43,4 +43,4 @@ class TemplateDateTime : public datetime::DateTimeEntity, public PollingComponen
 }  // namespace template_
 }  // namespace esphome
 
-#endif  // USE_DATETIME_TIME
+#endif  // USE_DATETIME_DATETIME
diff --git a/esphome/components/web_server_base/__init__.py b/esphome/components/web_server_base/__init__.py
index 6491446bcc..1970b5a0c5 100644
--- a/esphome/components/web_server_base/__init__.py
+++ b/esphome/components/web_server_base/__init__.py
@@ -37,4 +37,4 @@ async def to_code(config):
             cg.add_library("FS", None)
             cg.add_library("Update", None)
         # https://github.com/esphome/ESPAsyncWebServer/blob/master/library.json
-        cg.add_library("esphome/ESPAsyncWebServer-esphome", "3.1.0")
+        cg.add_library("esphome/ESPAsyncWebServer-esphome", "3.2.0")
diff --git a/platformio.ini b/platformio.ini
index 5fedd14086..e699057fa3 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -58,7 +58,7 @@ lib_deps =
     SPI                                                   ; spi (Arduino built-in)
     Wire                                                  ; i2c (Arduino built-int)
     heman/AsyncMqttClient-esphome@1.0.0                   ; mqtt
-    esphome/ESPAsyncWebServer-esphome@2.1.0               ; web_server_base
+    esphome/ESPAsyncWebServer-esphome@3.2.0               ; web_server_base
     fastled/FastLED@3.3.2                                 ; fastled_base
     mikalhart/TinyGPSPlus@1.0.2                           ; gps
     freekode/TM1651@1.0.1                                 ; tm1651