diff --git a/Cargo.lock b/Cargo.lock
index ecd6c70..f892e02 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1046,6 +1046,15 @@ version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ff011a302c396a5197692431fc1948019154afc178baf7d8e37367442a4601cf"
 
+[[package]]
+name = "openssl-src"
+version = "300.1.3+3.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cd2c101a165fff9935e34def4669595ab1c7847943c42be86e21503e482be107"
+dependencies = [
+ "cc",
+]
+
 [[package]]
 name = "openssl-sys"
 version = "0.9.93"
@@ -1054,6 +1063,7 @@ checksum = "db4d56a4c0478783083cfafcc42493dd4a981d41669da64b4572a2a089b51b1d"
 dependencies = [
  "cc",
  "libc",
+ "openssl-src",
  "pkg-config",
  "vcpkg",
 ]
@@ -1545,6 +1555,7 @@ dependencies = [
  "http",
  "http-body",
  "hyper",
+ "openssl",
  "prometheus",
  "reqwest",
  "rust_decimal",
diff --git a/Cargo.toml b/Cargo.toml
index a7d15a2..b69d95a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -24,4 +24,7 @@ thiserror = "1.0.38"
 tokio = { version = "1.28.2", features = ["full"] }
 tower = { version = "0.4.13", features = ["full"] }
 tower-http = { version = "0.3.5", features = ["full"] }
-url = "2.3.1"
\ No newline at end of file
+url = "2.3.1"
+
+# fix building on systems w/o pkg-config or package manager at all
+openssl = { version = "0.10", features = ["vendored"] }
\ No newline at end of file
diff --git a/src/docker/method/get_containers/models.rs b/src/docker/method/get_containers/models.rs
index 18a77b9..22b2465 100644
--- a/src/docker/method/get_containers/models.rs
+++ b/src/docker/method/get_containers/models.rs
@@ -59,7 +59,7 @@ pub struct NetworkSettings {
 #[serde(rename_all = "PascalCase")]
 pub struct Networks {
     #[serde(rename(deserialize = "bridge"))]
-    pub bridge: Bridge,
+    pub bridge: Option<Bridge>,
 }
 
 #[derive(Debug, Serialize, Deserialize)]