diff --git a/config/mtl.toml b/config/mtl.toml
index a805159..5ec36fc 100644
--- a/config/mtl.toml
+++ b/config/mtl.toml
@@ -49,7 +49,7 @@ name = "ADSPFW"
 load_offset = "0x40000"
 
 [module]
-count = 16
+count = 17
 	[[module.entry]]
 	name = "BRNGUP"
 	uuid = "2B79E4F3-4675-F649-89DF-3BC194A91AEB"
@@ -413,3 +413,19 @@ count = 16
 
 	# mod_cfg [PAR_0 PAR_1 PAR_2 PAR_3 IS_BYTES CPS IBS OBS MOD_FLAGS CPC OBLS]
 	mod_cfg = [0, 0, 0, 0, 4096, 1000000, 128, 128, 0, 0, 0]
+
+        [[module.entry]]
+        name = "RTC_AEC"
+        uuid = "B780A0A6-269F-466F-B477-23DFA05AF758"
+        affinity_mask = "0x3"
+        instance_count = "1"
+        domain_types = "1"
+        load_type = "1"
+        module_type = "10"
+        auto_start = "0"
+        sched_caps = [1, 0x00008000]
+
+        # pin = [dir, type, sample rate, size, container, channel-cfg]
+        pin = [0, 0, 0x8, 0x2, 0x2, 0x1,
+                0, 0, 0x8, 0x2, 0x2, 0x4,
+                1, 0, 0x8, 0x2, 0x2, 0x1]