diff --git a/rskj-core/src/main/java/org/ethereum/config/blockchain/upgrades/NetworkUpgrade.java b/rskj-core/src/main/java/org/ethereum/config/blockchain/upgrades/NetworkUpgrade.java
index 86f016040c4..8f5388aad29 100644
--- a/rskj-core/src/main/java/org/ethereum/config/blockchain/upgrades/NetworkUpgrade.java
+++ b/rskj-core/src/main/java/org/ethereum/config/blockchain/upgrades/NetworkUpgrade.java
@@ -25,7 +25,7 @@ public enum NetworkUpgrade {
     ORCHID("orchid"),
     ORCHID_060("orchid060"),
     WASABI_100("wasabi100"),
-    WASABI_PLUS_ONE("wasabiPlusOne"),
+    PAPYRUS_200("papyrus200"),
     TWOTOTHREE("twoToThree");
 
     private String name;
diff --git a/rskj-core/src/main/resources/reference.conf b/rskj-core/src/main/resources/reference.conf
index 9e71db9dd89..9c441a65571 100644
--- a/rskj-core/src/main/resources/reference.conf
+++ b/rskj-core/src/main/resources/reference.conf
@@ -1,5 +1,5 @@
 # disable wasabi+1 consensus rules by default for every network
-blockchain.config.hardforkActivationHeights.wasabiPlusOne = -1
+blockchain.config.hardforkActivationHeights.papyrus200 = -1
 
 blockchain = {
     config = {
@@ -25,15 +25,15 @@ blockchain = {
             rskip125 = wasabi100,
             rskip126 = wasabi100,
             rskip132 = wasabi100,
-            rskip134 = wasabiPlusOne,
+            rskip134 = papyrus200,
             rskip136 = bahamas,
-            rskip137 = wasabiPlusOne,
-            rskip140 = wasabiPlusOne,
-            rskip146 = wasabiPlusOne,
+            rskip137 = papyrus200,
+            rskip140 = papyrus200,
+            rskip146 = papyrus200,
             rskip150 = twoToThree,
-            rskip151 = wasabiPlusOne,
-            rskip152 = wasabiPlusOne
-            rskip156 = wasabiPlusOne
+            rskip151 = papyrus200,
+            rskip152 = papyrus200
+            rskip156 = papyrus200
         }
     }
     gc = {
diff --git a/rskj-core/src/test/java/org/ethereum/config/blockchain/upgrades/ActivationConfigTest.java b/rskj-core/src/test/java/org/ethereum/config/blockchain/upgrades/ActivationConfigTest.java
index 5149b60e18e..12fe69fd738 100644
--- a/rskj-core/src/test/java/org/ethereum/config/blockchain/upgrades/ActivationConfigTest.java
+++ b/rskj-core/src/test/java/org/ethereum/config/blockchain/upgrades/ActivationConfigTest.java
@@ -35,7 +35,7 @@ public class ActivationConfigTest {
             "    orchid: 0,",
             "    orchid060: 0,",
             "    wasabi100: 0",
-            "    wasabiPlusOne: 0",
+            "    papyrus200: 0",
             "    twoToThree: 0",
             "},",
             "consensusRules: {",
@@ -60,15 +60,15 @@ public class ActivationConfigTest {
             "    rskip125: wasabi100",
             "    rskip126: wasabi100",
             "    rskip132: wasabi100",
-            "    rskip134: wasabiPlusOne",
+            "    rskip134: papyrus200",
             "    rskip136: bahamas",
-            "    rskip137: wasabiPlusOne",
-            "    rskip140: wasabiPlusOne,",
-            "    rskip146: wasabiPlusOne",
+            "    rskip137: papyrus200",
+            "    rskip140: papyrus200,",
+            "    rskip146: papyrus200",
             "    rskip150: twoToThree",
-            "    rskip151: wasabiPlusOne",
-            "    rskip152: wasabiPlusOne",
-            "    rskip156: wasabiPlusOne",
+            "    rskip151: papyrus200",
+            "    rskip152: papyrus200",
+            "    rskip156: papyrus200",
             "}"
     ));