diff --git a/tests/console/commands/test_add.py b/tests/console/commands/test_add.py
index 987739b234e..b51e9239a1c 100644
--- a/tests/console/commands/test_add.py
+++ b/tests/console/commands/test_add.py
@@ -2,11 +2,13 @@
 
 import sys
 
+from importlib import metadata
 from pathlib import Path
 from typing import TYPE_CHECKING
 
 import pytest
 
+from poetry.core.semver.helpers import parse_constraint
 from poetry.core.semver.version import Version
 
 from poetry.repositories.legacy_repository import LegacyRepository
@@ -981,7 +983,7 @@ def test_add_chooses_prerelease_if_only_prereleases_are_available(
     tester.execute("foo")
 
     expected = """\
-Using version ^1.2.3-beta.1 for foo
+Using version ^1.2.3b1 for foo
 
 Updating dependencies
 Resolving dependencies...
@@ -992,6 +994,10 @@ def test_add_chooses_prerelease_if_only_prereleases_are_available(
 
   • Installing foo (1.2.3b1)
 """
+    if not parse_constraint(">1.1.0a7").allows(
+        Version.parse(metadata.version("poetry-core"))
+    ):
+        expected = expected.replace("^1.2.3b1", "^1.2.3-beta.1")
 
     assert expected in tester.io.fetch_output()
 
@@ -1912,7 +1918,7 @@ def test_add_chooses_prerelease_if_only_prereleases_are_available_old_installer(
     old_tester.execute("foo")
 
     expected = """\
-Using version ^1.2.3-beta.1 for foo
+Using version ^1.2.3b1 for foo
 
 Updating dependencies
 Resolving dependencies...
@@ -1923,6 +1929,10 @@ def test_add_chooses_prerelease_if_only_prereleases_are_available_old_installer(
 
   - Installing foo (1.2.3b1)
 """
+    if not parse_constraint(">1.1.0a7").allows(
+        Version.parse(metadata.version("poetry-core"))
+    ):
+        expected = expected.replace("^1.2.3b1", "^1.2.3-beta.1")
 
     assert expected in old_tester.io.fetch_output()
 
diff --git a/tests/console/commands/test_version.py b/tests/console/commands/test_version.py
index b73c92a4fc5..9f597a043f1 100644
--- a/tests/console/commands/test_version.py
+++ b/tests/console/commands/test_version.py
@@ -1,9 +1,13 @@
 from __future__ import annotations
 
+from importlib import metadata
 from typing import TYPE_CHECKING
 
 import pytest
 
+from poetry.core.semver.helpers import parse_constraint
+from poetry.core.semver.version import Version
+
 from poetry.console.commands.version import VersionCommand
 
 
@@ -35,23 +39,27 @@ def tester(command_tester_factory: CommandTesterFactory) -> CommandTester:
         ("1.2.3", "patch", "1.2.4"),
         ("1.2.3", "minor", "1.3.0"),
         ("1.2.3", "major", "2.0.0"),
-        ("1.2.3", "prepatch", "1.2.4-alpha.0"),
-        ("1.2.3", "preminor", "1.3.0-alpha.0"),
-        ("1.2.3", "premajor", "2.0.0-alpha.0"),
+        ("1.2.3", "prepatch", "1.2.4a0"),
+        ("1.2.3", "preminor", "1.3.0a0"),
+        ("1.2.3", "premajor", "2.0.0a0"),
         ("1.2.3-beta.1", "patch", "1.2.3"),
         ("1.2.3-beta.1", "minor", "1.3.0"),
         ("1.2.3-beta.1", "major", "2.0.0"),
-        ("1.2.3-beta.1", "prerelease", "1.2.3-beta.2"),
-        ("1.2.3-beta1", "prerelease", "1.2.3-beta.2"),
-        ("1.2.3beta1", "prerelease", "1.2.3-beta.2"),
-        ("1.2.3b1", "prerelease", "1.2.3-beta.2"),
-        ("1.2.3", "prerelease", "1.2.4-alpha.0"),
+        ("1.2.3-beta.1", "prerelease", "1.2.3b2"),
+        ("1.2.3-beta1", "prerelease", "1.2.3b2"),
+        ("1.2.3beta1", "prerelease", "1.2.3b2"),
+        ("1.2.3b1", "prerelease", "1.2.3b2"),
+        ("1.2.3", "prerelease", "1.2.4a0"),
         ("0.0.0", "1.2.3", "1.2.3"),
     ],
 )
 def test_increment_version(
     version: str, rule: str, expected: str, command: VersionCommand
 ):
+    if not parse_constraint(">1.1.0a7").allows(
+        Version.parse(metadata.version("poetry-core"))
+    ):
+        expected = expected.replace("a", "-alpha.").replace("b", "-beta.")
     assert command.increment_version(version, rule).text == expected