diff --git a/poetry.lock b/poetry.lock
index 5724fc2..24ae9d0 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -538,13 +538,13 @@ files = [
 
 [[package]]
 name = "dspy"
-version = "2.5.7"
+version = "2.5.20"
 description = "DSPy"
 optional = false
 python-versions = ">=3.9"
 files = [
-    {file = "dspy-2.5.7-py3-none-any.whl", hash = "sha256:2b90689ae8de9fe7b16687649d1c137abff724c0b33817fa5228412e95a38294"},
-    {file = "dspy-2.5.7.tar.gz", hash = "sha256:6863f1b9bc561ce272dbcb015954582c0371c9da65e86e22f59880b418e618d5"},
+    {file = "dspy-2.5.20-py3-none-any.whl", hash = "sha256:a1b84effd2eb4ec332dc24843bcd68667c4fbfe0f797780350c4d819a786b4af"},
+    {file = "dspy-2.5.20.tar.gz", hash = "sha256:38819a09f6e5f3fe8c09ea1d08b8cea2044d915eb2d16279f8749f7b9ac00292"},
 ]
 
 [package.dependencies]
@@ -553,7 +553,8 @@ datasets = "*"
 diskcache = "*"
 httpx = "*"
 joblib = ">=1.3,<2.0"
-litellm = "*"
+json-repair = "*"
+litellm = "<=1.49.1"
 magicattr = ">=0.1.6,<0.2.0"
 openai = "*"
 optuna = "*"
@@ -585,17 +586,17 @@ weaviate = ["weaviate-client (>=4.6.5,<4.7.0)"]
 
 [[package]]
 name = "dspy-ai"
-version = "2.5.7"
+version = "2.5.20"
 description = "DSPy"
 optional = false
 python-versions = ">=3.9"
 files = [
-    {file = "dspy-ai-2.5.7.tar.gz", hash = "sha256:a9cdc734c8db2195c219ab95e3d3ea3a6f6589ebc3ff6a193f9838c6ccf194db"},
-    {file = "dspy_ai-2.5.7-py3-none-any.whl", hash = "sha256:c6213aa38fa50fe19ce711870037676ef22ef3146fba4c634948225e0f731a0b"},
+    {file = "dspy-ai-2.5.20.tar.gz", hash = "sha256:b75ceb8dd53c849e6ff4e10dc04bfac1c981efb2b2f594f219583b6223f0ea69"},
+    {file = "dspy_ai-2.5.20-py3-none-any.whl", hash = "sha256:5b1670674edcf4edd9043b9298b6f2671881c56c7a790492614cb7babeb4b096"},
 ]
 
 [package.dependencies]
-dspy = "2.5.7"
+dspy = "2.5.20"
 
 [[package]]
 name = "filelock"
@@ -1076,6 +1077,17 @@ files = [
     {file = "joblib-1.4.2.tar.gz", hash = "sha256:2382c5816b2636fbd20a09e0f4e9dad4736765fdfb7dca582943b9c1366b3f0e"},
 ]
 
+[[package]]
+name = "json-repair"
+version = "0.30.0"
+description = "A package to repair broken json strings"
+optional = false
+python-versions = ">=3.8"
+files = [
+    {file = "json_repair-0.30.0-py3-none-any.whl", hash = "sha256:bda4a5552dc12085c6363ff5acfcdb0c9cafc629989a2112081b7e205828228d"},
+    {file = "json_repair-0.30.0.tar.gz", hash = "sha256:24f12087a0e385ed47207eab1fca12bffd473e48db5bb803793d6c4fd97377ce"},
+]
+
 [[package]]
 name = "jsonschema"
 version = "4.23.0"
@@ -1113,13 +1125,13 @@ referencing = ">=0.31.0"
 
 [[package]]
 name = "litellm"
-version = "1.49.2"
+version = "1.49.1"
 description = "Library to easily interface with LLM API providers"
 optional = false
 python-versions = "!=2.7.*,!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,!=3.4.*,!=3.5.*,!=3.6.*,!=3.7.*,>=3.8"
 files = [
-    {file = "litellm-1.49.2-py3-none-any.whl", hash = "sha256:fa098963bb95fbe61fe3af24bfd020dd318b5483184ff8bd9c26b7938a47e298"},
-    {file = "litellm-1.49.2.tar.gz", hash = "sha256:f3a493264aae492fc292bb86c88b0c929c0b13267162272183727ce4a99e3859"},
+    {file = "litellm-1.49.1-py3-none-any.whl", hash = "sha256:2ba6689fe4ea3b0d69f56f2843caff6422497489e6252943b13ef1463f016728"},
+    {file = "litellm-1.49.1.tar.gz", hash = "sha256:f51450ad823c8bdf057017009ae8bcce1a2810690b2f0d9dcdaff04ddc68209a"},
 ]
 
 [package.dependencies]