diff --git a/conda_recipe_v2_schema/model.py b/conda_recipe_v2_schema/model.py
index d6c54aa..6228028 100644
--- a/conda_recipe_v2_schema/model.py
+++ b/conda_recipe_v2_schema/model.py
@@ -473,6 +473,26 @@ class PythonTestElement(StrictBaseModel):
     python: PythonTestElementInner = Field(..., description="Python specific test configuration")
 
 
+class PerlTestElementInner(StrictBaseModel):
+    uses: ConditionalList[NonEmptyStr] = Field(
+        ..., description="A list of Perl modules to check after having installed the built package."
+    )
+
+
+class PerlTestElement(StrictBaseModel):
+    perl: PerlTestElementInner = Field(..., description="Perl specific test configuration")
+
+
+class RTestElementInner(StrictBaseModel):
+    libraries: ConditionalList[NonEmptyStr] = Field(
+        ..., description="A list of R libraries to check after having installed the built package."
+    )
+
+
+class RTestElement(StrictBaseModel):
+    r: RTestElementInner = Field(..., description="R specific test configuration")
+
+
 class DownstreamTestElement(StrictBaseModel):
     downstream: MatchSpec = Field(
         ...,
@@ -508,7 +528,14 @@ class PackageContentTest(StrictBaseModel):
     )
 
 
-TestElement = ScriptTestElement | PythonTestElement | DownstreamTestElement | PackageContentTest
+TestElement = (
+    ScriptTestElement
+    | PythonTestElement
+    | PerlTestElement
+    | RTestElement
+    | DownstreamTestElement
+    | PackageContentTest
+)
 
 #########
 # About #
diff --git a/schema.json b/schema.json
index fc18de8..3a481ed 100644
--- a/schema.json
+++ b/schema.json
@@ -1858,7 +1858,7 @@
       "title": "IfStatement[Annotated[str, StringConstraints]]",
       "type": "object"
     },
-    "IfStatement_Union_ScriptTestElement__PythonTestElement__DownstreamTestElement__PackageContentTest__": {
+    "IfStatement_Union_ScriptTestElement__PythonTestElement__PerlTestElement__RTestElement__DownstreamTestElement__PackageContentTest__": {
       "additionalProperties": false,
       "properties": {
         "if": {
@@ -1873,6 +1873,12 @@
             {
               "$ref": "#/$defs/PythonTestElement"
             },
+            {
+              "$ref": "#/$defs/PerlTestElement"
+            },
+            {
+              "$ref": "#/$defs/RTestElement"
+            },
             {
               "$ref": "#/$defs/DownstreamTestElement"
             },
@@ -1888,6 +1894,12 @@
                   {
                     "$ref": "#/$defs/PythonTestElement"
                   },
+                  {
+                    "$ref": "#/$defs/PerlTestElement"
+                  },
+                  {
+                    "$ref": "#/$defs/RTestElement"
+                  },
                   {
                     "$ref": "#/$defs/DownstreamTestElement"
                   },
@@ -1909,6 +1921,12 @@
             {
               "$ref": "#/$defs/PythonTestElement"
             },
+            {
+              "$ref": "#/$defs/PerlTestElement"
+            },
+            {
+              "$ref": "#/$defs/RTestElement"
+            },
             {
               "$ref": "#/$defs/DownstreamTestElement"
             },
@@ -1924,6 +1942,12 @@
                   {
                     "$ref": "#/$defs/PythonTestElement"
                   },
+                  {
+                    "$ref": "#/$defs/PerlTestElement"
+                  },
+                  {
+                    "$ref": "#/$defs/RTestElement"
+                  },
                   {
                     "$ref": "#/$defs/DownstreamTestElement"
                   },
@@ -1946,7 +1970,7 @@
         "if",
         "then"
       ],
-      "title": "IfStatement[Union[ScriptTestElement, PythonTestElement, DownstreamTestElement, PackageContentTest]]",
+      "title": "IfStatement[Union[ScriptTestElement, PythonTestElement, PerlTestElement, RTestElement, DownstreamTestElement, PackageContentTest]]",
       "type": "object"
     },
     "IfStatement_Union_UrlSource__GitRev__GitTag__GitBranch__BaseGitSource__LocalSource__": {
@@ -2430,6 +2454,12 @@
                   {
                     "$ref": "#/$defs/PythonTestElement"
                   },
+                  {
+                    "$ref": "#/$defs/PerlTestElement"
+                  },
+                  {
+                    "$ref": "#/$defs/RTestElement"
+                  },
                   {
                     "$ref": "#/$defs/DownstreamTestElement"
                   },
@@ -2437,7 +2467,7 @@
                     "$ref": "#/$defs/PackageContentTest"
                   },
                   {
-                    "$ref": "#/$defs/IfStatement_Union_ScriptTestElement__PythonTestElement__DownstreamTestElement__PackageContentTest__"
+                    "$ref": "#/$defs/IfStatement_Union_ScriptTestElement__PythonTestElement__PerlTestElement__RTestElement__DownstreamTestElement__PackageContentTest__"
                   },
                   {
                     "items": {
@@ -2448,6 +2478,12 @@
                         {
                           "$ref": "#/$defs/PythonTestElement"
                         },
+                        {
+                          "$ref": "#/$defs/PerlTestElement"
+                        },
+                        {
+                          "$ref": "#/$defs/RTestElement"
+                        },
                         {
                           "$ref": "#/$defs/DownstreamTestElement"
                         },
@@ -2455,7 +2491,7 @@
                           "$ref": "#/$defs/PackageContentTest"
                         },
                         {
-                          "$ref": "#/$defs/IfStatement_Union_ScriptTestElement__PythonTestElement__DownstreamTestElement__PackageContentTest__"
+                          "$ref": "#/$defs/IfStatement_Union_ScriptTestElement__PythonTestElement__PerlTestElement__RTestElement__DownstreamTestElement__PackageContentTest__"
                         }
                       ]
                     },
@@ -3045,6 +3081,61 @@
       "title": "PackageContentTestInner",
       "type": "object"
     },
+    "PerlTestElement": {
+      "additionalProperties": false,
+      "properties": {
+        "perl": {
+          "allOf": [
+            {
+              "$ref": "#/$defs/PerlTestElementInner"
+            }
+          ],
+          "description": "Perl specific test configuration"
+        }
+      },
+      "required": [
+        "perl"
+      ],
+      "title": "PerlTestElement",
+      "type": "object"
+    },
+    "PerlTestElementInner": {
+      "additionalProperties": false,
+      "properties": {
+        "uses": {
+          "anyOf": [
+            {
+              "minLength": 1,
+              "type": "string"
+            },
+            {
+              "$ref": "#/$defs/IfStatement"
+            },
+            {
+              "items": {
+                "anyOf": [
+                  {
+                    "minLength": 1,
+                    "type": "string"
+                  },
+                  {
+                    "$ref": "#/$defs/IfStatement"
+                  }
+                ]
+              },
+              "type": "array"
+            }
+          ],
+          "description": "A list of Perl modules to check after having installed the built package.",
+          "title": "Uses"
+        }
+      },
+      "required": [
+        "uses"
+      ],
+      "title": "PerlTestElementInner",
+      "type": "object"
+    },
     "PrefixDetection": {
       "additionalProperties": false,
       "properties": {
@@ -3379,6 +3470,61 @@
       "title": "PythonTestElementInner",
       "type": "object"
     },
+    "RTestElement": {
+      "additionalProperties": false,
+      "properties": {
+        "r": {
+          "allOf": [
+            {
+              "$ref": "#/$defs/RTestElementInner"
+            }
+          ],
+          "description": "R specific test configuration"
+        }
+      },
+      "required": [
+        "r"
+      ],
+      "title": "RTestElement",
+      "type": "object"
+    },
+    "RTestElementInner": {
+      "additionalProperties": false,
+      "properties": {
+        "libraries": {
+          "anyOf": [
+            {
+              "minLength": 1,
+              "type": "string"
+            },
+            {
+              "$ref": "#/$defs/IfStatement"
+            },
+            {
+              "items": {
+                "anyOf": [
+                  {
+                    "minLength": 1,
+                    "type": "string"
+                  },
+                  {
+                    "$ref": "#/$defs/IfStatement"
+                  }
+                ]
+              },
+              "type": "array"
+            }
+          ],
+          "description": "A list of R libraries to check after having installed the built package.",
+          "title": "Libraries"
+        }
+      },
+      "required": [
+        "libraries"
+      ],
+      "title": "RTestElementInner",
+      "type": "object"
+    },
     "Requirements": {
       "additionalProperties": false,
       "properties": {
@@ -3920,6 +4066,12 @@
             {
               "$ref": "#/$defs/PythonTestElement"
             },
+            {
+              "$ref": "#/$defs/PerlTestElement"
+            },
+            {
+              "$ref": "#/$defs/RTestElement"
+            },
             {
               "$ref": "#/$defs/DownstreamTestElement"
             },
@@ -3938,6 +4090,12 @@
                   {
                     "$ref": "#/$defs/PythonTestElement"
                   },
+                  {
+                    "$ref": "#/$defs/PerlTestElement"
+                  },
+                  {
+                    "$ref": "#/$defs/RTestElement"
+                  },
                   {
                     "$ref": "#/$defs/DownstreamTestElement"
                   },
diff --git a/tests/test_recipy.py b/tests/test_recipy.py
index 3c473d2..bc7f69d 100644
--- a/tests/test_recipy.py
+++ b/tests/test_recipy.py
@@ -90,3 +90,61 @@ def test_patches_invalid_conditional():
     # This should raise a validation error
     with pytest.raises(PydanticValidationError):
         Recipe.validate_python(recipe_dict)
+
+
+def test_perl_test_valid():
+    """Test that recipes with a Perl test pass validation."""
+    recipe_yaml = """
+    package:
+      name: test
+      version: 1.0.0
+    tests:
+      - perl:
+          uses:
+            - Call::Context
+    """
+    recipe_dict = yaml.safe_load(recipe_yaml)
+    Recipe.validate_python(recipe_dict)
+
+
+def test_perl_test_invalid_missing_uses():
+    """Test that a Perl test without uses fails validation."""
+    recipe_yaml = """
+    package:
+      name: test
+      version: 1.0.0
+    tests:
+      - perl: {}
+    """
+    recipe_dict = yaml.safe_load(recipe_yaml)
+    with pytest.raises(PydanticValidationError):
+        Recipe.validate_python(recipe_dict)
+
+
+def test_r_test_valid():
+    """Test that recipes with an R test pass validation."""
+    recipe_yaml = """
+    package:
+      name: test
+      version: 1.0.0
+    tests:
+      - r:
+          libraries:
+            - ggplot2
+    """
+    recipe_dict = yaml.safe_load(recipe_yaml)
+    Recipe.validate_python(recipe_dict)
+
+
+def test_r_test_invalid_missing_libraries():
+    """Test that an R test without libraries fails validation."""
+    recipe_yaml = """
+    package:
+      name: test
+      version: 1.0.0
+    tests:
+      - r: {}
+    """
+    recipe_dict = yaml.safe_load(recipe_yaml)
+    with pytest.raises(PydanticValidationError):
+        Recipe.validate_python(recipe_dict)