diff --git a/.gitignore b/.gitignore
index a22ad5f..43284d2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -27,3 +27,7 @@
 /v1.5.0.tar.gz
 /v1.5.1.tar.gz
 /v1.5.2.tar.gz
+/v1.6.0.tar.gz
+/v1.7.0.tar.gz
+/v1.8.0.tar.gz
+/v1.8.1.tar.gz
diff --git a/README.packit b/README.packit
index 5998f60..3d207b6 100644
--- a/README.packit
+++ b/README.packit
@@ -1,3 +1,3 @@
 This repository is maintained by packit.
 https://packit.dev/
-The file was generated using packit 0.85.0.
+The file was generated using packit 0.102.2.post1.dev2+gbdca14cb.
diff --git a/micropipenv.spec b/micropipenv.spec
index 4e940e2..779c3ef 100644
--- a/micropipenv.spec
+++ b/micropipenv.spec
@@ -6,7 +6,7 @@
 %endif
 
 Name:           micropipenv
-Version:        1.5.2
+Version:        1.8.1
 Release:        %autorelease
 Summary:        A simple wrapper around pip to support Pipenv and Poetry files
 
diff --git a/plans/integration.fmf b/plan.fmf
similarity index 86%
rename from plans/integration.fmf
rename to plan.fmf
index 51e5bdf..a418c92 100644
--- a/plans/integration.fmf
+++ b/plan.fmf
@@ -1,6 +1,6 @@
-summary: Integration tests for micropipenv
 discover:
     how: fmf
+    dist-git-source: true
 execute:
     how: tmt
 prepare:
diff --git a/sources b/sources
index ebda181..3b6996a 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (v1.5.2.tar.gz) = 0fbfa729a47d78df1f46c57712198b769f73ff7832675c8cc471e4ad9c8b7460a14a936e6a6897ddffa9e119ba9261d11052a725e6270532164cc82b529ada16
+SHA512 (v1.8.1.tar.gz) = de553f4c9b7fe7fcf182e6c9957cb422a54b38cf0ecd0ce0d7c0fd4fc2f32b5cb3e03005e92246960f4c9cff801b14471bd435319da88b6b14e24aba794f399b
diff --git a/tests/smoke.fmf b/tests/smoke.fmf
new file mode 100644
index 0000000..25498bb
--- /dev/null
+++ b/tests/smoke.fmf
@@ -0,0 +1,2 @@
+test: bash ./smoke.sh
+framework: shell
diff --git a/tests/smoke.sh b/tests/smoke.sh
new file mode 100644
index 0000000..fee1bf2
--- /dev/null
+++ b/tests/smoke.sh
@@ -0,0 +1,12 @@
+#!/bin/bash
+set -ex
+
+username="test_$$"
+id "$username" && userdel -rf "$username"
+
+useradd "$username"
+su -l -c "echo simple-manylinux-demo > requirements.txt" "$username"
+su -l -c "micropipenv install -- --user" "$username"
+su -l -c "python3 -c 'from dummyextension.extension import hello; assert hello() == \"Hello from Python extension!\"'" "$username"
+
+userdel -rf "$username"
diff --git a/tests/upstream.fmf b/tests/upstream.fmf
new file mode 100644
index 0000000..d350ffc
--- /dev/null
+++ b/tests/upstream.fmf
@@ -0,0 +1,13 @@
+summary: upstream testsuite
+require:
+  - python3-devel
+  - python3-test
+  - python3-pip
+  - python3-pytest
+  - python3-pytest-venv
+  # flexmock installed from PyPI, not available in RHEL
+test: |
+  pip install flexmock==0.12.1 &&
+  cd $(dirname $TMT_SOURCE_DIR/micropipenv-*/tests) &&
+  pytest -v
+duration: 5m