Avenant Période D'Essai CDI Template for France

An Avenant Période D'Essai CDI is a formal written amendment that extends the probationary period in your permanent employment contract (Contrat à Durée Indéterminée) in France. This legal document allows you to mutually agree on additional evaluation time while ensuring compliance with strict French labor law requirements under the Code du travail.

When do you need this document?

You need this amendment when the initial probationary period proves insufficient to properly evaluate job performance or suitability. Common situations include complex roles requiring longer skills assessment, delayed training completion due to operational constraints, or when initial performance indicators suggest potential but require additional observation time. The document is also essential when your industry's collective bargaining agreement specifically permits probationary period renewals, and both you and your employer agree that extended evaluation would be beneficial. Remember that this extension is not automatic—it requires your explicit written consent and must be formalized before your initial probationary period expires.

Key legal considerations

Several critical legal requirements govern probationary period extensions in France. First, your industry must have a collective bargaining agreement (accord de branche) that explicitly allows renewals—without this, no extension is possible. Second, the original employment contract must have mentioned the possibility of renewal, and you must provide express written consent. The amendment must clearly specify the exact duration of the extension and cannot exceed legal maximums: total probationary periods cannot surpass 4 months for workers and employees, 6 months for supervisors and technicians, or 8 months for executives. Additionally, the same termination notice periods apply during the extension as during the initial probationary period, protecting both parties' rights to end the employment relationship with appropriate warning.

Legal requirements in France

French law under Code du travail Articles L1221-19 through L1221-26 establishes strict framework requirements for probationary period extensions. The amendment must include complete party identification: employer's corporate name, registered office, SIRET number, and authorized representative details, plus your full name, address, and social security number. You must formalize the extension through written documentation before the initial period expires—any attempt to extend after expiration is invalid. The document should reference the original employment contract and clearly state the extension's duration and terms. Employers must also respect specific notice periods if they terminate during the extended probationary period: 24 hours after 8 days of presence, 48 hours after one month, and two weeks after three months. These protections ensure fair treatment while allowing legitimate evaluation extensions when properly authorized and documented.