diff --git a/src/qemu/qemu_monitor.c b/src/qemu/qemu_monitor.c
index c22ed3706f..008d7c1ca9 100644
--- a/src/qemu/qemu_monitor.c
+++ b/src/qemu/qemu_monitor.c
@@ -2639,7 +2639,7 @@ qemuMonitorSetMigrationParams(qemuMonitorPtr mon,
               "decompressThreads=%d:%d cpuThrottleInitial=%d:%d "
               "cpuThrottleIncrement=%d:%d tlsCreds=%s tlsHostname=%s "
               "maxBandwidth=%d:%llu downtimeLimit=%d:%llu "
-              "blockIncremental=%d:%d",
+              "blockIncremental=%d:%d xbzrleCacheSize=%d:%llu",
               params->compressLevel_set, params->compressLevel,
               params->compressThreads_set, params->compressThreads,
               params->decompressThreads_set, params->decompressThreads,
@@ -2648,7 +2648,8 @@ qemuMonitorSetMigrationParams(qemuMonitorPtr mon,
               NULLSTR(params->tlsCreds), NULLSTR(params->tlsHostname),
               params->maxBandwidth_set, params->maxBandwidth,
               params->downtimeLimit_set, params->downtimeLimit,
-              params->blockIncremental_set, params->blockIncremental);
+              params->blockIncremental_set, params->blockIncremental,
+              params->xbzrleCacheSize_set, params->xbzrleCacheSize);
 
     QEMU_CHECK_MONITOR_JSON(mon);
 
diff --git a/src/qemu/qemu_monitor.h b/src/qemu/qemu_monitor.h
index eeb4e4c622..cc4a6647e6 100644
--- a/src/qemu/qemu_monitor.h
+++ b/src/qemu/qemu_monitor.h
@@ -673,6 +673,9 @@ struct _qemuMonitorMigrationParams {
 
     bool blockIncremental_set;
     bool blockIncremental;
+
+    bool xbzrleCacheSize_set;
+    unsigned long long xbzrleCacheSize;
 };
 
 int qemuMonitorGetMigrationParams(qemuMonitorPtr mon,
diff --git a/src/qemu/qemu_monitor_json.c b/src/qemu/qemu_monitor_json.c
index c6cb71addf..acc126629e 100644
--- a/src/qemu/qemu_monitor_json.c
+++ b/src/qemu/qemu_monitor_json.c
@@ -2833,6 +2833,7 @@ qemuMonitorJSONGetMigrationParams(qemuMonitorPtr mon,
     PARSE_ULONG(maxBandwidth, "max-bandwidth");
     PARSE_ULONG(downtimeLimit, "downtime-limit");
     PARSE_BOOL(blockIncremental, "block-incremental");
+    PARSE_ULONG(xbzrleCacheSize, "xbzrle-cache-size");
 
 #undef PARSE_SET
 #undef PARSE_INT
@@ -2898,6 +2899,7 @@ qemuMonitorJSONSetMigrationParams(qemuMonitorPtr mon,
     APPEND_ULONG(maxBandwidth, "max-bandwidth");
     APPEND_ULONG(downtimeLimit, "downtime-limit");
     APPEND_BOOL(blockIncremental, "block-incremental");
+    APPEND_ULONG(xbzrleCacheSize, "xbzrle-cache-size");
 
 #undef APPEND
 #undef APPEND_INT
diff --git a/tests/qemumonitorjsontest.c b/tests/qemumonitorjsontest.c
index 1cad383596..8a5b0be64b 100644
--- a/tests/qemumonitorjsontest.c
+++ b/tests/qemumonitorjsontest.c
@@ -1810,7 +1810,8 @@ testQemuMonitorJSONqemuMonitorJSONGetMigrationParams(const void *data)
                                "        \"tls-hostname\": \"\","
                                "        \"max-bandwidth\": 1234567890,"
                                "        \"downtime-limit\": 500,"
-                               "        \"block-incremental\": true"
+                               "        \"block-incremental\": true,"
+                               "        \"xbzrle-cache-size\": 67108864"
                                "    }"
                                "}") < 0) {
         goto cleanup;
@@ -1867,6 +1868,7 @@ testQemuMonitorJSONqemuMonitorJSONGetMigrationParams(const void *data)
     CHECK_ULONG(maxBandwidth, "max-bandwidth", 1234567890ULL);
     CHECK_ULONG(downtimeLimit, "downtime-limit", 500ULL);
     CHECK_BOOL(blockIncremental, "block-incremental", true);
+    CHECK_ULONG(xbzrleCacheSize, "xbzrle-cache-size", 67108864ULL);
 
 #undef CHECK_NUM
 #undef CHECK_INT