diff --git a/wpa_supplicant/hidl/1.1/sta_network.cpp b/wpa_supplicant/hidl/1.1/sta_network.cpp
index 7af8f08..17991e7 100644
--- a/wpa_supplicant/hidl/1.1/sta_network.cpp
+++ b/wpa_supplicant/hidl/1.1/sta_network.cpp
@@ -249,6 +249,14 @@
 	    &StaNetwork::setEapIdentityInternal, _hidl_cb, identity);
 }
 
+Return<void> StaNetwork::setEapEncryptedImsiIdentity(
+    const EapSimEncryptedIdentity &identity, setEapEncryptedImsiIdentity_cb _hidl_cb)
+{
+	return validateAndCall(
+	    this, SupplicantStatusCode::FAILURE_NETWORK_INVALID,
+	    &StaNetwork::setEapEncryptedImsiIdentityInternal, _hidl_cb, identity);
+}
+
 Return<void> StaNetwork::setEapAnonymousIdentity(
     const hidl_vec<uint8_t> &identity, setEapAnonymousIdentity_cb _hidl_cb)
 {
@@ -645,6 +653,17 @@
 	    identity);
 }
 
+Return<void> StaNetwork::sendNetworkEapIdentityResponse_1_1(
+    const EapSimIdentity &identity,
+    const EapSimEncryptedIdentity &encrypted_imsi_identity,
+    sendNetworkEapIdentityResponse_1_1_cb _hidl_cb)
+{
+	return validateAndCall(
+	    this, SupplicantStatusCode::FAILURE_NETWORK_INVALID,
+	    &StaNetwork::sendNetworkEapIdentityResponseInternal_1_1, _hidl_cb,
+	    identity, encrypted_imsi_identity);
+}
+
 std::pair<SupplicantStatus, uint32_t> StaNetwork::getIdInternal()
 {
 	return {{SupplicantStatusCode::SUCCESS, ""}, network_id_};
@@ -975,6 +994,12 @@
 	return {SupplicantStatusCode::SUCCESS, ""};
 }
 
+SupplicantStatus StaNetwork::setEapEncryptedImsiIdentityInternal(
+    const std::vector<uint8_t> &identity)
+{
+	return {SupplicantStatusCode::FAILURE_UNKNOWN, ""};
+}
+
 SupplicantStatus StaNetwork::setEapAnonymousIdentityInternal(
     const std::vector<uint8_t> &identity)
 {
@@ -1639,6 +1664,12 @@
 	return {SupplicantStatusCode::SUCCESS, ""};
 }
 
+SupplicantStatus StaNetwork::sendNetworkEapIdentityResponseInternal_1_1(
+    const std::vector<uint8_t> &identity, const std::vector<uint8_t> &encrypted_imsi_identity)
+{
+	return {SupplicantStatusCode::FAILURE_UNKNOWN, ""};
+}
+
 /**
  * Retrieve the underlying |wpa_ssid| struct pointer for
  * this network.
diff --git a/wpa_supplicant/hidl/1.1/sta_network.h b/wpa_supplicant/hidl/1.1/sta_network.h
index c856163..b647773 100644
--- a/wpa_supplicant/hidl/1.1/sta_network.h
+++ b/wpa_supplicant/hidl/1.1/sta_network.h
@@ -15,7 +15,7 @@
 
 #include <android-base/macros.h>
 
-#include <android/hardware/wifi/supplicant/1.0/ISupplicantStaNetwork.h>
+#include <android/hardware/wifi/supplicant/1.1/ISupplicantStaNetwork.h>
 #include <android/hardware/wifi/supplicant/1.0/ISupplicantStaNetworkCallback.h>
 
 extern "C" {
@@ -42,7 +42,7 @@
  * object is used for control operations on a specific network
  * controlled by wpa_supplicant.
  */
-class StaNetwork : public ISupplicantStaNetwork
+class StaNetwork : public V1_1::ISupplicantStaNetwork
 {
 public:
 	StaNetwork(
@@ -109,6 +109,9 @@
 	    const hidl_string& path, setEapClientCert_cb _hidl_cb) override;
 	Return<void> setEapPrivateKeyId(
 	    const hidl_string& id, setEapPrivateKeyId_cb _hidl_cb) override;
+        Return<void> setEapEncryptedImsiIdentity(
+            const EapSimEncryptedIdentity& identity,
+            setEapEncryptedImsiIdentity_cb _hidl_cb) override;
 	Return<void> setEapSubjectMatch(
 	    const hidl_string& match, setEapSubjectMatch_cb _hidl_cb) override;
 	Return<void> setEapAltSubjectMatch(
@@ -186,6 +189,10 @@
 	Return<void> sendNetworkEapIdentityResponse(
 	    const hidl_vec<uint8_t>& identity,
 	    sendNetworkEapIdentityResponse_cb _hidl_cb) override;
+	Return<void> sendNetworkEapIdentityResponse_1_1(
+	    const EapSimIdentity& identity,
+	    const EapSimEncryptedIdentity& imsiIdentity,
+	    sendNetworkEapIdentityResponse_1_1_cb _hidl_cb) override;
 
 private:
 	// Corresponding worker functions for the HIDL methods.
@@ -215,6 +222,8 @@
 	    ISupplicantStaNetwork::EapPhase2Method method);
 	SupplicantStatus setEapIdentityInternal(
 	    const std::vector<uint8_t>& identity);
+        SupplicantStatus setEapEncryptedImsiIdentityInternal(
+	    const std::vector<uint8_t>& identity);
 	SupplicantStatus setEapAnonymousIdentityInternal(
 	    const std::vector<uint8_t>& identity);
 	SupplicantStatus setEapPasswordInternal(
@@ -287,6 +296,9 @@
 	SupplicantStatus sendNetworkEapSimUmtsAuthFailureInternal();
 	SupplicantStatus sendNetworkEapIdentityResponseInternal(
 	    const std::vector<uint8_t>& identity);
+	SupplicantStatus sendNetworkEapIdentityResponseInternal_1_1(
+	    const std::vector<uint8_t>& identity,
+	    const std::vector<uint8_t>& imsi_identity);
 
 	struct wpa_ssid* retrieveNetworkPtr();
 	struct wpa_supplicant* retrieveIfacePtr();