diff --git a/src/main/java/io/lettuce/core/masterreplica/ReadOnlyCommands.java b/src/main/java/io/lettuce/core/masterreplica/ReadOnlyCommands.java
index fbfad489cd..189cccebdf 100644
--- a/src/main/java/io/lettuce/core/masterreplica/ReadOnlyCommands.java
+++ b/src/main/java/io/lettuce/core/masterreplica/ReadOnlyCommands.java
@@ -53,7 +53,7 @@ public static Set<CommandType> getReadOnlyCommands() {
     }
 
     enum CommandName {
-        ASKING, BITCOUNT, BITPOS, CLIENT, COMMAND, DUMP, ECHO, EVAL_RO, EVALSHA_RO, EXISTS, //
+        ASKING, BITCOUNT, BITPOS, CLIENT, COMMAND, DUMP, ECHO, EVAL_RO, EVALSHA_RO, EXISTS, FCALL_RO, //
         GEODIST, GEOPOS, GEORADIUS, GEORADIUS_RO, GEORADIUSBYMEMBER, 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, //
diff --git a/src/main/java/io/lettuce/core/protocol/ReadOnlyCommands.java b/src/main/java/io/lettuce/core/protocol/ReadOnlyCommands.java
index 848b1e3448..b20157f3dd 100644
--- a/src/main/java/io/lettuce/core/protocol/ReadOnlyCommands.java
+++ b/src/main/java/io/lettuce/core/protocol/ReadOnlyCommands.java
@@ -66,7 +66,7 @@ public static ReadOnlyPredicate asPredicate() {
     }
 
     enum CommandName {
-        ASKING, BITCOUNT, BITPOS, CLIENT, COMMAND, DUMP, ECHO, EVAL_RO, EVALSHA_RO, EXISTS, //
+        ASKING, BITCOUNT, BITPOS, CLIENT, COMMAND, DUMP, ECHO, EVAL_RO, EVALSHA_RO, EXISTS, FCALL_RO, //
         GEODIST, GEOPOS, GEORADIUS, GEORADIUS_RO, GEORADIUSBYMEMBER, 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, //
diff --git a/src/test/java/io/lettuce/core/cluster/ClusterReadOnlyCommandsUnitTests.java b/src/test/java/io/lettuce/core/cluster/ClusterReadOnlyCommandsUnitTests.java
index 11367bf363..6cff347296 100644
--- a/src/test/java/io/lettuce/core/cluster/ClusterReadOnlyCommandsUnitTests.java
+++ b/src/test/java/io/lettuce/core/cluster/ClusterReadOnlyCommandsUnitTests.java
@@ -31,7 +31,7 @@ class ClusterReadOnlyCommandsUnitTests {
 
     @Test
     void testCount() {
-        assertThat(ClusterReadOnlyCommands.getReadOnlyCommands()).hasSize(84);
+        assertThat(ClusterReadOnlyCommands.getReadOnlyCommands()).hasSize(85);
     }
 
     @Test