diff --git a/src/main/java/io/lettuce/core/protocol/ReadOnlyCommands.java b/src/main/java/io/lettuce/core/protocol/ReadOnlyCommands.java
index d116b0fb48..81671bf761 100644
--- a/src/main/java/io/lettuce/core/protocol/ReadOnlyCommands.java
+++ b/src/main/java/io/lettuce/core/protocol/ReadOnlyCommands.java
@@ -74,7 +74,7 @@ enum CommandName {
         GEODIST, GEOPOS, GEORADIUS_RO, GEORADIUSBYMEMBER_RO, GEOSEARCH, GEOHASH, GET, GETBIT, //
         GETRANGE, HEXISTS, HGET, HGETALL, HKEYS, HLEN, HMGET, HRANDFIELD, HSCAN, HSTRLEN, //
         HVALS, INFO, KEYS, LINDEX, LLEN, LPOS, LRANGE, SORT_RO, MGET, PFCOUNT, PTTL, //
-        RANDOMKEY, SCAN, SCARD, SCRIPT, //
+        RANDOMKEY, READWRITE, SCAN, SCARD, SCRIPT, //
         SDIFF, SINTER, SISMEMBER, SMISMEMBER, SMEMBERS, SRANDMEMBER, SSCAN, STRLEN, //
         SUNION, TIME, TTL, TYPE, //
         XINFO, XLEN, XPENDING, XRANGE, XREVRANGE, XREAD, //
diff --git a/src/test/java/io/lettuce/core/cluster/ClusterReadOnlyCommandsUnitTests.java b/src/test/java/io/lettuce/core/cluster/ClusterReadOnlyCommandsUnitTests.java
index 0f7bed34e0..502198b7ae 100644
--- a/src/test/java/io/lettuce/core/cluster/ClusterReadOnlyCommandsUnitTests.java
+++ b/src/test/java/io/lettuce/core/cluster/ClusterReadOnlyCommandsUnitTests.java
@@ -16,7 +16,7 @@ class ClusterReadOnlyCommandsUnitTests {
 
     @Test
     void testCount() {
-        assertThat(ClusterReadOnlyCommands.getReadOnlyCommands()).hasSize(83);
+        assertThat(ClusterReadOnlyCommands.getReadOnlyCommands()).hasSize(84);
     }
 
     @Test