diff --git a/contract-tests/client-contract-tests/src/entity_manager.cpp b/contract-tests/client-contract-tests/src/entity_manager.cpp
index ac1d2587b..493f2789f 100644
--- a/contract-tests/client-contract-tests/src/entity_manager.cpp
+++ b/contract-tests/client-contract-tests/src/entity_manager.cpp
@@ -40,7 +40,9 @@ std::optional<std::string> EntityManager::create(ConfigParams const& in) {
 
     if (in.proxy) {
         if (in.proxy->httpProxy) {
-            config_builder.HttpProperties().HttpProxy(*in.proxy->httpProxy);
+            config_builder.HttpProperties().Proxy(
+                HttpPropertiesBuilder::ProxyBuilder().HttpProxy(
+                    *in.proxy->httpProxy));
         }
     }
 
diff --git a/libs/client-sdk/include/launchdarkly/client_side/bindings/c/config/builder.h b/libs/client-sdk/include/launchdarkly/client_side/bindings/c/config/builder.h
index dc91f9487..501adf95d 100644
--- a/libs/client-sdk/include/launchdarkly/client_side/bindings/c/config/builder.h
+++ b/libs/client-sdk/include/launchdarkly/client_side/bindings/c/config/builder.h
@@ -425,7 +425,7 @@ LDClientConfigBuilder_HttpProperties_Header(LDClientConfigBuilder b,
                                             char const* value);
 
 /**
- * Creates a new proxy options builder for the HttpProperties builder.
+ * Creates a new ProxyBuilder for the HttpProperties builder.
  *
  * If not passed into the HttpProperties
  * builder, must be manually freed with LDClientHttpPropertiesProxyBuilder_Free.
@@ -436,7 +436,7 @@ LD_EXPORT(LDClientHttpPropertiesProxyBuilder)
 LDClientHttpPropertiesProxyBuilder_New(void);
 
 /**
- * Frees a proxy options builder. Do not call if the builder was consumed by
+ * Frees a ProxyBuilder. Do not call if the builder was consumed by
  * the HttpProperties builder.
  *
  * @param b Builder to free.
@@ -445,10 +445,7 @@ LD_EXPORT(void)
 LDClientHttpPropertiesProxyBuilder_Free(LDClientHttpPropertiesProxyBuilder b);
 
 /**
- * Specifies an HTTP proxy which the client should use to communicate
- * with LaunchDarkly.
- *
- * SDK <-- HTTP, plaintext --> Proxy <-- HTTPS --> LaunchDarkly
+ * Specifies an HTTP proxy which the client should use for any HTTP requests.
  *
  * This setting affects streaming mode, polling mode, and event delivery.
  * The argument should be of the form: 'http://proxy.example.com:8080'.
@@ -462,12 +459,29 @@ LDClientHttpPropertiesProxyBuilder_Free(LDClientHttpPropertiesProxyBuilder b);
  * @param b Client config builder. Must not be NULL.
  * @param http_proxy HTTP proxy URL. Must not be NULL.
  */
+
 LD_EXPORT(void)
-LDClientConfigBuilder_HttpProperties_HttpProxy(LDClientConfigBuilder b,
-                                               char const* http_proxy);
+LDClientHttpPropertiesProxyBuilder_HttpProxy(
+    LDClientHttpPropertiesProxyBuilder b,
+    char const* http_proxy);
+
+/**
+ * Sets the ProxyBuilder. The builder is automatically freed.
+ *
+ * WARNING: Do not call any other LDClientHttpPropertiesProxyBuilder function on
+ * the provided LDClientHttpPropertiesProxyBuilder after calling this function.
+ * It is undefined behavior.
+ *
+ * @param b Client config builder. Must not be NULL.
+ * @param proxy_builder The ProxyBuilder. Must not be NULL.
+ */
+LD_EXPORT(void)
+LDClientConfigBuilder_HttpProperties_Proxy(
+    LDClientConfigBuilder b,
+    LDClientHttpPropertiesProxyBuilder proxy_builder);
 
 /**
- * Sets the TLS options builder. The builder is automatically freed.
+ * Sets the TlsBuilder. The builder is automatically freed.
  *
  * WARNING: Do not call any other
  * LDClientHttpPropertiesTlsBuilder function on the provided
@@ -475,7 +489,7 @@ LDClientConfigBuilder_HttpProperties_HttpProxy(LDClientConfigBuilder b,
  * It is undefined behavior.
  *
  * @param b Client config builder. Must not be NULL.
- * @param tls_builder The TLS options builder. Must not be NULL.
+ * @param tls_builder The TlsBuilder. Must not be NULL.
  */
 LD_EXPORT(void)
 LDClientConfigBuilder_HttpProperties_Tls(
diff --git a/libs/client-sdk/src/bindings/c/builder.cpp b/libs/client-sdk/src/bindings/c/builder.cpp
index 019a1b14d..b7d589a09 100644
--- a/libs/client-sdk/src/bindings/c/builder.cpp
+++ b/libs/client-sdk/src/bindings/c/builder.cpp
@@ -329,7 +329,7 @@ LDClientHttpPropertiesProxyBuilder_Free(LDClientHttpPropertiesProxyBuilder b) {
 }
 
 LD_EXPORT(void)
-LDClientConfigBuilder_HttpProperties_HttpProxy(
+LDClientConfigBuilder_HttpProperties_Proxy(
     LDClientConfigBuilder b,
     LDClientHttpPropertiesProxyBuilder proxy_builder) {
     LD_ASSERT_NOT_NULL(b);
@@ -340,6 +340,16 @@ LDClientConfigBuilder_HttpProperties_HttpProxy(
     LDClientHttpPropertiesProxyBuilder_Free(proxy_builder);
 }
 
+LD_EXPORT(void)
+LDClientHttpPropertiesProxyBuilder_HttpProxy(
+    LDClientHttpPropertiesProxyBuilder b,
+    char const* http_proxy) {
+    LD_ASSERT_NOT_NULL(b);
+    LD_ASSERT_NOT_NULL(http_proxy);
+
+    TO_PROXY_BUILDER(b)->HttpProxy(http_proxy);
+}
+
 LD_EXPORT(void)
 LDClientConfigBuilder_HttpProperties_Tls(
     LDClientConfigBuilder b,
diff --git a/libs/client-sdk/tests/client_config_test.cpp b/libs/client-sdk/tests/client_config_test.cpp
index df94f48d8..14809a8a5 100644
--- a/libs/client-sdk/tests/client_config_test.cpp
+++ b/libs/client-sdk/tests/client_config_test.cpp
@@ -263,3 +263,28 @@ TEST(ClientConfigBindings, CustomLogger) {
     ASSERT_EQ(args.write->level, LD_LOG_ERROR);
     ASSERT_EQ(args.write->msg, "hello");
 }
+
+TEST(ClientConfigBindings, ProxyOptions) {
+    using namespace launchdarkly;
+
+    LDClientConfigBuilder builder = LDClientConfigBuilder_New("sdk-123");
+
+    LDClientHttpPropertiesProxyBuilder proxy_builder =
+        LDClientHttpPropertiesProxyBuilder_New();
+
+    LDClientHttpPropertiesProxyBuilder_HttpProxy(proxy_builder,
+                                                 "http://proxy.com:8080");
+
+    LDClientConfigBuilder_HttpProperties_Proxy(builder, proxy_builder);
+
+    LDClientConfig config = nullptr;
+    LDStatus status = LDClientConfigBuilder_Build(builder, &config);
+    ASSERT_TRUE(LDStatus_Ok(status));
+
+    auto client_config = reinterpret_cast<client_side::Config*>(config);
+
+    ASSERT_EQ(client_config->HttpProperties().Proxy().HttpProxy(),
+              "http://proxy.com:8080");
+
+    LDClientConfig_Free(config);
+}