diff --git a/extern/limedriver b/extern/limedriver
index 73abc06..d1e1cd6 160000
--- a/extern/limedriver
+++ b/extern/limedriver
@@ -1 +1 @@
-Subproject commit 73abc06d6e73d8fcd7fa6cf76c20230026e86d9a
+Subproject commit d1e1cd6bba209c0ca604411d50329abaa5a824b1
diff --git a/pyproject.toml b/pyproject.toml
index b9b2e0d..85ff8e8 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "limedriver"
-version = "0.2.0"
+version = "0.3.0"
 description = "Python bindings for limedriver"
 authors = [{name = "Kumi", email = "limedriver@kumi.email"}]
 license = {file = "LICENSE"}
diff --git a/src/limedriver/limedriver.pyx b/src/limedriver/limedriver.pyx
index fd68760..4bd4a5e 100644
--- a/src/limedriver/limedriver.pyx
+++ b/src/limedriver/limedriver.pyx
@@ -14,6 +14,8 @@ cdef extern from "limedriver.h":
     cdef struct LimeConfig_t:
         float srate
         int channel
+        int TX_matching
+        int RX_matching
         float frq
         float frq_set
         float RX_LPF
@@ -114,6 +116,22 @@ cdef class PyLimeConfig:
     def channel(self, int value):
         self._config.channel = value
 
+    @property
+    def TX_matching(self):
+        return self._config.TX_matching
+
+    @TX_matching.setter
+    def TX_matching(self, int value):
+        self._config.TX_matching = value
+
+    @property
+    def RX_matching(self):
+        return self._config.RX_matching
+
+    @RX_matching.setter
+    def RX_matching(self, int value):
+        self._config.RX_matching = value
+
     @property
     def frq(self):
         return self._config.frq