diff --git a/fireconfig/container.py b/fireconfig/container.py
index 8e4b4b7..3c6db6b 100644
--- a/fireconfig/container.py
+++ b/fireconfig/container.py
@@ -66,9 +66,10 @@ def build(self) -> k8s.Container:
             optional["args"] = self._args
 
         if self._env:
-            optional["env"] = self._env.build(self._env_names)
-        else:
-            optional["env"] = []
+            if env := self._env.build(self._env_names):
+                optional["env"] = env
+            if env_from := self._env.build_from():
+                optional["env_from"] = env_from
         if self._ports:
             optional["ports"] = [k8s.ContainerPort(container_port=p) for p in self._ports]
         if self._resources is not None:
diff --git a/fireconfig/env.py b/fireconfig/env.py
index 6015b73..99b86b3 100644
--- a/fireconfig/env.py
+++ b/fireconfig/env.py
@@ -8,6 +8,7 @@ def __init__(self, env: T.Mapping[str, str] = dict()):
         self._env: T.MutableMapping[str, T.Tuple[str, T.Union[str, T.Mapping]]] = {
             k: ("value", v) for (k, v) in env.items()
         }
+        self._env_from: T.List[T.Mapping] = []
 
     def with_field_ref(self, name: str, field: DownwardAPIField, key: T.Optional[str] = None) -> T.Self:
         field_str = str(field)
@@ -17,6 +18,10 @@ def with_field_ref(self, name: str, field: DownwardAPIField, key: T.Optional[str
         self._env[name] = ("valueFrom", {"fieldRef": {"fieldPath": field_str}})
         return self
 
+    def with_secrets_from(self, secret_name: str) -> T.Self:
+        self._env_from.append({"secretRef": {"name": secret_name}})
+        return self
+
     def with_secret(self, name: str, secret_name: str, secret_key_name: str) -> T.Self:
         self._env[name] = ("valueFrom", {"secretKeyRef": {"name": secret_name, "key": secret_key_name}})
         return self
@@ -26,3 +31,6 @@ def build(self, names: T.Optional[T.Union[T.Sequence[str], T.KeysView[str]]] = N
             names = self._env.keys()
 
         return [{"name": name, self._env[name][0]: self._env[name][1]} for name in names]
+
+    def build_from(self) -> T.Sequence[T.Mapping]:
+        return self._env_from