diff --git a/test_container/tests/test/standard-flavor/all/import_r_modules.py b/test_container/tests/test/standard-flavor/all/import_r_modules.py
index cfb1bdf6..e8b58435 100644
--- a/test_container/tests/test/standard-flavor/all/import_r_modules.py
+++ b/test_container/tests/test/standard-flavor/all/import_r_modules.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-from typing import List
+from typing import List, Tuple
 
 from exasol_python_test_framework import udf
 from exasol_python_test_framework.udf.udf_debug import UdfDebugger
@@ -9,10 +9,10 @@ class ImportAllModulesTest(udf.TestCase):
     def setUp(self):
         self.query('create schema import_all_r_modules', ignore_errors=True)
 
-    def get_all_root_modules(self) -> List[str]:
+    def get_all_root_modules(self) -> List[Tuple[str, str]]:
         self.query(udf.fixindent('''
             CREATE OR REPLACE r SCALAR SCRIPT import_all_r_modules.get_all_root_modules() 
-            EMITS (module_name VARCHAR(200000)) AS
+            EMITS (module_name VARCHAR(200000), version VARCHAR(200)) AS
                 run <- function(ctx) {
                     library(data.table)
                     file_pattern <- "cran_packages"
@@ -21,24 +21,30 @@ def get_all_root_modules(self) -> List[str]:
                     for (file in files) {
                         package_list <- fread(file, sep="|", header = FALSE, col.names = c("Package", "Version"))
                         package_names <- package_list[[1]]
-                        ctx$emit(package_names)
+                        versions <- package_list[[2]]
+                        ctx$emit(package_names, versions)
                     }
                 }
             /
             '''))
         rows = self.query('''SELECT import_all_r_modules.get_all_root_modules() FROM dual''')
         print("Number of modules:",len(rows))
-        root_modules = [row[0] for row in rows]
+        root_modules = [(row[0], row[1]) for row in rows]
         print(f"Found {len(root_modules)} root modules.")
         return root_modules
 
     def create_check_installed_package_udf(self):
         self.query(udf.fixindent('''
             CREATE OR REPLACE r SCALAR SCRIPT
-                import_all_r_modules.check_installed_package(package_name VARCHAR(200000))
+                import_all_r_modules.check_installed_package(package_name VARCHAR(200000), version VARCHAR(200))
             RETURNS DECIMAL(11,0) AS
             run <- function(ctx) {
              library(ctx$package_name, character.only = TRUE)
+             desc <- packageDescription(ctx$package_name)
+             if (ctx$version != desc$Version) {
+                stop(paste("Version of  installed installed package does not match:", ctx$package_name))
+                return(1)
+             }
              0
             }
             /
@@ -50,7 +56,7 @@ def test_import_all_modules(self):
         self.create_check_installed_package_udf()
         for root_module in root_modules:
             # with UdfDebugger(test_case=self):
-            rows = self.query(f'''SELECT import_all_r_modules.check_installed_package('{root_module}') FROM dual''')
+            rows = self.query(f'''SELECT import_all_r_modules.check_installed_package('{root_module[0]}', '{root_module[1]}') FROM dual''')
 
     def tearDown(self):
         self.query("drop schema import_all_r_modules cascade", ignore_errors=True)