diff --git a/include/gsupplicant_types.h b/include/gsupplicant_types.h
index 34b55fa..9f86317 100644
--- a/include/gsupplicant_types.h
+++ b/include/gsupplicant_types.h
@@ -137,9 +137,11 @@ typedef enum gsupplicant_eap_method {
     GSUPPLICANT_EAP_METHOD_PWD          = (0x00040000)
 } GSUPPLICANT_EAP_METHOD;
 
-typedef enum gsupplicant_auth_fags {
+typedef enum gsupplicant_auth_flags {
     GSUPPLICANT_AUTH_DEFAULT            = (0x00000000),
-    GSUPPLICANT_AUTH_PHASE2_AUTHEAP     = (0x00000001)
+    GSUPPLICANT_AUTH_PHASE2_AUTHEAP     = (0x00000001),
+    GSUPPLICANT_AUTH_PHASE1_PEAPV0      = (0x00000002), /* Since 1.0.12 */
+    GSUPPLICANT_AUTH_PHASE1_PEAPV1      = (0x00000004)  /* Since 1.0.12 */
 } GSUPPLICANT_AUTH_FLAGS;
 
 typedef enum gsupplicant_op_mode {
diff --git a/src/gsupplicant_interface.c b/src/gsupplicant_interface.c
index 5ca58cc..d28d336 100644
--- a/src/gsupplicant_interface.c
+++ b/src/gsupplicant_interface.c
@@ -434,6 +434,22 @@ gsupplicant_interface_add_network_args_security_peap(
     const GSupplicantNetworkParams* np,
     GHashTable* blobs)
 {
+    if (np->eap == GSUPPLICANT_EAP_METHOD_PEAP) {
+        switch (np->auth_flags &
+                (GSUPPLICANT_AUTH_PHASE1_PEAPV0 |
+                 GSUPPLICANT_AUTH_PHASE1_PEAPV1)) {
+        case GSUPPLICANT_AUTH_PHASE1_PEAPV0:
+            gsupplicant_dict_add_string(builder, "phase1", "peapver=0");
+            break;
+        case GSUPPLICANT_AUTH_PHASE1_PEAPV1:
+            gsupplicant_dict_add_string(builder, "phase1", "peapver=1");
+            break;
+        default:
+            GWARN("Trying to force PEAPv0 and v1, ignoring");
+        case 0:
+            break;
+        }
+    }
     /*
      * Multiple protocols in phase2 should be allowed,
      * e.g "autheap=MSCHAPV2 autheap=MD5" for EAP-TTLS