diff --git a/tests/AgentTests.hs b/tests/AgentTests.hs
index c2bdc5841..a59888bb6 100644
--- a/tests/AgentTests.hs
+++ b/tests/AgentTests.hs
@@ -352,7 +352,7 @@ syntaxTests t = do
       -- TODO: ERROR no connection alias in the response (it does not generate it yet if not provided)
       -- TODO: add tests with defined connection alias
       it "using same server as in invitation" $
-        ("311", "a", "JOIN https://simpex.chat/invitation#/?smp=smp%3A%2F%2Flocalhost%3A5000%2F1234-w%3D%3D%23&e2e=" <> urlEncode True samplePublicKey <> " 14\nbob's connInfo") >#> ("311", "a", "ERR SMP AUTH")
+        ("311", "a", "JOIN https://simpex.chat/invitation#/?smp=smp%3A%2F%2Flocalhost%3A5001%2F1234-w%3D%3D%23&e2e=" <> urlEncode True samplePublicKey <> " 14\nbob's connInfo") >#> ("311", "a", "ERR SMP AUTH")
     describe "invalid" do
       -- TODO: JOIN is not merged yet - to be added
       it "no parameters" $ ("321", "", "JOIN") >#> ("321", "", "ERR CMD SYNTAX")
diff --git a/tests/SMPAgentClient.hs b/tests/SMPAgentClient.hs
index 99d2336ce..887ac151c 100644
--- a/tests/SMPAgentClient.hs
+++ b/tests/SMPAgentClient.hs
@@ -157,7 +157,7 @@ cfg :: AgentConfig
 cfg =
   defaultAgentConfig
     { tcpPort = agentTestPort,
-      smpServers = L.fromList ["localhost:5000#KXNE1m2E1m0lm92WGKet9CL6+lO742Vy5G6nsrkvgs8="],
+      smpServers = L.fromList ["localhost:5001#KXNE1m2E1m0lm92WGKet9CL6+lO742Vy5G6nsrkvgs8="],
       tbqSize = 1,
       dbFile = testDB,
       smpCfg =
diff --git a/tests/SMPClient.hs b/tests/SMPClient.hs
index fdd88725b..696de803c 100644
--- a/tests/SMPClient.hs
+++ b/tests/SMPClient.hs
@@ -32,10 +32,10 @@ testHost :: HostName
 testHost = "localhost"
 
 testPort :: ServiceName
-testPort = "5000"
+testPort = "5001"
 
 testPort2 :: ServiceName
-testPort2 = "5001"
+testPort2 = "5002"
 
 testKeyHashStr :: ByteString
 testKeyHashStr = "KXNE1m2E1m0lm92WGKet9CL6+lO742Vy5G6nsrkvgs8="